Vulnerability-Lookup

BDU:2026-06542 (CVE-2026-20112)

Vulnerability from fstec – Published: 2026-05-13 – Updated: 2026-05-13 – View on bdu.fstec.ru Fixed

Title

Уязвимость веб-интерфейса программной платформы Cisco IOx, позволяющая нарушителю проводить межсайтовые сценарные атаки (XSS)

Summary

Уязвимость веб-интерфейса программной платформы Cisco IOx связана с непринятием мер по защите структуры веб-страницы Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, проводить межсайтовые сценарные атаки (XSS)

Severity

5.5 (Medium) CVSS 2.0


                      
                        AV:N/AC:L/Au:S/C:P/I:P/A:N

4.8 (Medium) CVSS 3.1


                      
                        CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Class

Code vulnerability

Status

Confirmed by the vendor

Exploitation

Injection

Incidents

Being clarified

Remediation

Software update

CWE

CWE-79 - Непринятие мер по защите структуры веб-страницы (или \«Межсайтовая сценарная атака\»)

Aliases

CVE-2026-20112

References

1 reference

URL
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/c…

Impacted products

1 product from 2 vendors

Vendors

Cisco Systems, Inc.

Products

Cisco IOS XE

Versions

16.6.1 (Cisco IOS XE), 16.6.4 (Cisco IOS XE), 16.7.1b (Cisco IOS XE), 16.7.2 (Cisco IOS XE), 16.6.2 (Cisco IOS XE), 16.6.3 (Cisco IOS XE), 16.7.1 (Cisco IOS XE), 16.7.1a (Cisco IOS XE), 16.8.1 (Cisco IOS XE), 16.8.1s (Cisco IOS XE), 16.9.1b (Cisco IOS XE), 16.6.4s (Cisco IOS XE), 16.6.4a (Cisco IOS XE), 16.8.1b (Cisco IOS XE), 16.8.1a (Cisco IOS XE), 16.8.1c (Cisco IOS XE), 16.8.1d (Cisco IOS XE), 16.8.2 (Cisco IOS XE), 16.8.1e (Cisco IOS XE), 16.9.1 (Cisco IOS XE), 16.9.2 (Cisco IOS XE), 16.9.1a (Cisco IOS XE), 16.9.1s (Cisco IOS XE), 16.9.1c (Cisco IOS XE), 16.9.1d (Cisco IOS XE), 16.9.2a (Cisco IOS XE), 16.7.3 (Cisco IOS XE), 16.10.1 (Cisco IOS XE), 16.12.1 (Cisco IOS XE), 16.7.4 (Cisco IOS XE), 16.8.3 (Cisco IOS XE), 16.9.2s (Cisco IOS XE), 16.9.3h (Cisco IOS XE), 16.6.5 (Cisco IOS XE), 16.10.2 (Cisco IOS XE), 16.6.5a (Cisco IOS XE), 16.6.6 (Cisco IOS XE), 16.6.5b (Cisco IOS XE), 16.9.3 (Cisco IOS XE), 16.9.4 (Cisco IOS XE), 16.9.3s (Cisco IOS XE), 16.9.4c (Cisco IOS XE), 16.10.1a (Cisco IOS XE), 16.10.1b (Cisco IOS XE), 16.10.1s (Cisco IOS XE), 16.10.1e (Cisco IOS XE), 16.10.3 (Cisco IOS XE), 16.11.1 (Cisco IOS XE), 16.11.1a (Cisco IOS XE), 16.11.1b (Cisco IOS XE), 16.11.1s (Cisco IOS XE), 16.11.1c (Cisco IOS XE), 16.12.1a (Cisco IOS XE), 16.12.1c (Cisco IOS XE), 16.12.1y (Cisco IOS XE), 16.12.1s (Cisco IOS XE), 16.12.1t (Cisco IOS XE), 16.10.1c (Cisco IOS XE), 16.10.1d (Cisco IOS XE), 16.10.1f (Cisco IOS XE), 16.10.1g (Cisco IOS XE), 16.12.1w (Cisco IOS XE), 16.11.2 (Cisco IOS XE), 16.6.7 (Cisco IOS XE), 16.6.7a (Cisco IOS XE), 16.6.8 (Cisco IOS XE), 16.9.5 (Cisco IOS XE), 16.9.5f (Cisco IOS XE), 16.12.1x (Cisco IOS XE), 17.2.1 (Cisco IOS XE), 17.1.1 (Cisco IOS XE), 16.12.2 (Cisco IOS XE), 16.12.2a (Cisco IOS XE), 16.12.2s (Cisco IOS XE), 16.12.2t (Cisco IOS XE), 16.12.4 (Cisco IOS XE), 16.12.3s (Cisco IOS XE), 16.12.3a (Cisco IOS XE), 16.12.4a (Cisco IOS XE), 17.1.1a (Cisco IOS XE), 17.1.1s (Cisco IOS XE), 17.1.2 (Cisco IOS XE), 17.1.1t (Cisco IOS XE), 17.1.3 (Cisco IOS XE), 17.2.1r (Cisco IOS XE), 17.2.1a (Cisco IOS XE), 17.2.1v (Cisco IOS XE), 17.2.2 (Cisco IOS XE), 17.3.1 (Cisco IOS XE), 17.3.1a (Cisco IOS XE), 17.6.1 (Cisco IOS XE), 17.9.1 (Cisco IOS XE), 17.9.1a (Cisco IOS XE), 17.9.1w (Cisco IOS XE), 17.11.1 (Cisco IOS XE), 17.11.1a (Cisco IOS XE), 17.12.1 (Cisco IOS XE), 17.12.1w (Cisco IOS XE), 17.12.1a (Cisco IOS XE), 17.10.1 (Cisco IOS XE), 17.10.1a (Cisco IOS XE), 17.10.1b (Cisco IOS XE), 16.12.3 (Cisco IOS XE), 16.12.8 (Cisco IOS XE), 16.12.5 (Cisco IOS XE), 16.12.6 (Cisco IOS XE), 16.12.6a (Cisco IOS XE), 16.12.7 (Cisco IOS XE), 17.8.1 (Cisco IOS XE), 17.9.2 (Cisco IOS XE), 17.9.3 (Cisco IOS XE), 17.9.4 (Cisco IOS XE), 17.9.4a (Cisco IOS XE), 17.7.1 (Cisco IOS XE), 17.6.5a (Cisco IOS XE), 17.6.6a (Cisco IOS XE), 17.6.6 (Cisco IOS XE), 17.6.2 (Cisco IOS XE), 17.6.3 (Cisco IOS XE), 17.6.4 (Cisco IOS XE), 17.6.5 (Cisco IOS XE), 17.3.2 (Cisco IOS XE), 17.3.3 (Cisco IOS XE), 17.3.2a (Cisco IOS XE), 17.3.4 (Cisco IOS XE), 17.3.5 (Cisco IOS XE), 17.3.6 (Cisco IOS XE), 17.3.4c (Cisco IOS XE), 17.3.5a (Cisco IOS XE), 17.3.5b (Cisco IOS XE), 17.3.7 (Cisco IOS XE), 17.3.8 (Cisco IOS XE), 17.3.8a (Cisco IOS XE), 17.4.1 (Cisco IOS XE), 17.5.1 (Cisco IOS XE), 16.6.9 (Cisco IOS XE), 16.6.10 (Cisco IOS XE), 16.9.6 (Cisco IOS XE), 16.9.7 (Cisco IOS XE), 16.12.5a (Cisco IOS XE), 16.12.5b (Cisco IOS XE), 16.12.10a (Cisco IOS XE), 16.12.11 (Cisco IOS XE), 17.2.3 (Cisco IOS XE), 17.3.3a (Cisco IOS XE), 17.3.4a (Cisco IOS XE), 17.3.4b (Cisco IOS XE), 17.4.1a (Cisco IOS XE), 17.4.1b (Cisco IOS XE), 17.4.1c (Cisco IOS XE), 17.4.2 (Cisco IOS XE), 17.4.2a (Cisco IOS XE), 17.5.1a (Cisco IOS XE), 17.5.1b (Cisco IOS XE), 17.5.1c (Cisco IOS XE), 17.6.1a (Cisco IOS XE), 17.6.3a (Cisco IOS XE), 17.7.1a (Cisco IOS XE), 17.7.1b (Cisco IOS XE), 17.7.2 (Cisco IOS XE), 17.8.1a (Cisco IOS XE), 17.9.2a (Cisco IOS XE), 17.9.3a (Cisco IOS XE), 17.12.2 (Cisco IOS XE), 17.12.2a (Cisco IOS XE), 16.12.1z (Cisco IOS XE), 16.12.1z1 (Cisco IOS XE), 16.12.1z2 (Cisco IOS XE), 17.3.1w (Cisco IOS XE), 17.3.1x (Cisco IOS XE), 17.3.1z (Cisco IOS XE), 17.6.1w (Cisco IOS XE), 17.6.1x (Cisco IOS XE), 17.6.1y (Cisco IOS XE), 17.6.1z (Cisco IOS XE), 17.6.1z1 (Cisco IOS XE), 17.9.1x (Cisco IOS XE), 17.9.1y (Cisco IOS XE), 17.9.1x1 (Cisco IOS XE), 17.9.1y1 (Cisco IOS XE), 16.9.8 (Cisco IOS XE), 16.9.8a (Cisco IOS XE), 16.9.8b (Cisco IOS XE), 17.9.5a (Cisco IOS XE), 17.9.5b (Cisco IOS XE), 17.9.5c (Cisco IOS XE), 17.9.5d (Cisco IOS XE), 17.12.1x (Cisco IOS XE), 17.12.1y (Cisco IOS XE), 17.12.3a (Cisco IOS XE), 17.13.1 (Cisco IOS XE), 17.13.1a (Cisco IOS XE), 17.14.1 (Cisco IOS XE), 17.14.1a (Cisco IOS XE), 17.12.1z2 (Cisco IOS XE), 17.6.7 (Cisco IOS XE), 17.9.5 (Cisco IOS XE), 17.9.6b (Cisco IOS XE), 17.12.3 (Cisco IOS XE), 17.9.5e (Cisco IOS XE), 17.9.5f (Cisco IOS XE), 17.12.4 (Cisco IOS XE), 17.12.4a (Cisco IOS XE), 17.12.4b (Cisco IOS XE), 17.9.6a (Cisco IOS XE), 17.12.1z (Cisco IOS XE), 17.12.1z1 (Cisco IOS XE), 17.6.8a (Cisco IOS XE), 17.15.1 (Cisco IOS XE), 17.15.1w (Cisco IOS XE), 17.15.1a (Cisco IOS XE), 17.15.1b (Cisco IOS XE), 17.12.1z3 (Cisco IOS XE), 17.15.1x (Cisco IOS XE), 17.12.5a (Cisco IOS XE), 17.12.1z4 (Cisco IOS XE), 17.15.2 (Cisco IOS XE), 17.15.3 (Cisco IOS XE), 17.15.2c (Cisco IOS XE), 17.15.2a (Cisco IOS XE), 17.15.1y (Cisco IOS XE), 17.15.2b (Cisco IOS XE), 17.16.1 (Cisco IOS XE), 17.16.1a (Cisco IOS XE), 17.17.1 (Cisco IOS XE), 17.6.8 (Cisco IOS XE), 17.9.6 (Cisco IOS XE), 17.9.7 (Cisco IOS XE), 17.9.7a (Cisco IOS XE), 17.12.5 (Cisco IOS XE), 17.12.5b (Cisco IOS XE), 17.9.7b (Cisco IOS XE), 17.12.5c (Cisco IOS XE), 17.15.1z (Cisco IOS XE), 17.15.3a (Cisco IOS XE), 17.15.3b (Cisco IOS XE), 17.15.4 (Cisco IOS XE), 17.18.1 (Cisco IOS XE), 17.12.6a (Cisco IOS XE), 17.12.5d (Cisco IOS XE), 17.12.6b (Cisco IOS XE), 17.15.4a (Cisco IOS XE), 17.15.4b (Cisco IOS XE), 17.15.4c (Cisco IOS XE), 17.15.4s1 (Cisco IOS XE), 17.15.4d (Cisco IOS XE), 17.18.1w (Cisco IOS XE), 17.18.1a (Cisco IOS XE), 17.9.8 (Cisco IOS XE), 17.12.6 (Cisco IOS XE), 17.12.1z5 (Cisco IOS XE), 17.12.1z6 (Cisco IOS XE)

Product types

Operating system, Network appliance software

Platforms

Cisco Systems, Inc. Cisco IOS XE 16.6.1, Inc. Cisco IOS XE 16.6.4, Inc. Cisco IOS XE 16.7.1b, Inc. Cisco IOS XE 16.7.2, Inc. Cisco IOS XE 16.6.2, Inc. Cisco IOS XE 16.6.3, Inc. Cisco IOS XE 16.7.1, Inc. Cisco IOS XE 16.7.1a, Inc. Cisco IOS XE 16.8.1, Inc. Cisco IOS XE 16.8.1s, Inc. Cisco IOS XE 16.9.1b, Inc. Cisco IOS XE 16.6.4s, Inc. Cisco IOS XE 16.6.4a, Inc. Cisco IOS XE 16.8.1b, Inc. Cisco IOS XE 16.8.1a, Inc. Cisco IOS XE 16.8.1c, Inc. Cisco IOS XE 16.8.1d, Inc. Cisco IOS XE 16.8.2, Inc. Cisco IOS XE 16.8.1e, Inc. Cisco IOS XE 16.9.1, Inc. Cisco IOS XE 16.9.2, Inc. Cisco IOS XE 16.9.1a, Inc. Cisco IOS XE 16.9.1s, Inc. Cisco IOS XE 16.9.1c, Inc. Cisco IOS XE 16.9.1d, Inc. Cisco IOS XE 16.9.2a, Inc. Cisco IOS XE 16.7.3, Inc. Cisco IOS XE 16.10.1, Inc. Cisco IOS XE 16.12.1, Inc. Cisco IOS XE 16.7.4, Inc. Cisco IOS XE 16.8.3, Inc. Cisco IOS XE 16.9.2s, Inc. Cisco IOS XE 16.9.3h, Inc. Cisco IOS XE 16.6.5, Inc. Cisco IOS XE 16.10.2, Inc. Cisco IOS XE 16.6.5a, Inc. Cisco IOS XE 16.6.6, Inc. Cisco IOS XE 16.6.5b, Inc. Cisco IOS XE 16.9.3, Inc. Cisco IOS XE 16.9.4, Inc. Cisco IOS XE 16.9.3s, Inc. Cisco IOS XE 16.9.4c, Inc. Cisco IOS XE 16.10.1a, Inc. Cisco IOS XE 16.10.1b, Inc. Cisco IOS XE 16.10.1s, Inc. Cisco IOS XE 16.10.1e, Inc. Cisco IOS XE 16.10.3, Inc. Cisco IOS XE 16.11.1, Inc. Cisco IOS XE 16.11.1a, Inc. Cisco IOS XE 16.11.1b, Inc. Cisco IOS XE 16.11.1s, Inc. Cisco IOS XE 16.11.1c, Inc. Cisco IOS XE 16.12.1a, Inc. Cisco IOS XE 16.12.1c, Inc. Cisco IOS XE 16.12.1y, Inc. Cisco IOS XE 16.12.1s, Inc. Cisco IOS XE 16.12.1t, Inc. Cisco IOS XE 16.10.1c, Inc. Cisco IOS XE 16.10.1d, Inc. Cisco IOS XE 16.10.1f, Inc. Cisco IOS XE 16.10.1g, Inc. Cisco IOS XE 16.12.1w, Inc. Cisco IOS XE 16.11.2, Inc. Cisco IOS XE 16.6.7, Inc. Cisco IOS XE 16.6.7a, Inc. Cisco IOS XE 16.6.8, Inc. Cisco IOS XE 16.9.5, Inc. Cisco IOS XE 16.9.5f, Inc. Cisco IOS XE 16.12.1x, Inc. Cisco IOS XE 17.2.1, Inc. Cisco IOS XE 17.1.1, Inc. Cisco IOS XE 16.12.2, Inc. Cisco IOS XE 16.12.2a, Inc. Cisco IOS XE 16.12.2s, Inc. Cisco IOS XE 16.12.2t, Inc. Cisco IOS XE 16.12.4, Inc. Cisco IOS XE 16.12.3s, Inc. Cisco IOS XE 16.12.3a, Inc. Cisco IOS XE 16.12.4a, Inc. Cisco IOS XE 17.1.1a, Inc. Cisco IOS XE 17.1.1s, Inc. Cisco IOS XE 17.1.2, Inc. Cisco IOS XE 17.1.1t, Inc. Cisco IOS XE 17.1.3, Inc. Cisco IOS XE 17.2.1r, Inc. Cisco IOS XE 17.2.1a, Inc. Cisco IOS XE 17.2.1v, Inc. Cisco IOS XE 17.2.2, Inc. Cisco IOS XE 17.3.1, Inc. Cisco IOS XE 17.3.1a, Inc. Cisco IOS XE 17.6.1, Inc. Cisco IOS XE 17.9.1, Inc. Cisco IOS XE 17.9.1a, Inc. Cisco IOS XE 17.9.1w, Inc. Cisco IOS XE 17.11.1, Inc. Cisco IOS XE 17.11.1a, Inc. Cisco IOS XE 17.12.1, Inc. Cisco IOS XE 17.12.1w, Inc. Cisco IOS XE 17.12.1a, Inc. Cisco IOS XE 17.10.1, Inc. Cisco IOS XE 17.10.1a, Inc. Cisco IOS XE 17.10.1b, Inc. Cisco IOS XE 16.12.3, Inc. Cisco IOS XE 16.12.8, Inc. Cisco IOS XE 16.12.5, Inc. Cisco IOS XE 16.12.6, Inc. Cisco IOS XE 16.12.6a, Inc. Cisco IOS XE 16.12.7, Inc. Cisco IOS XE 17.8.1, Inc. Cisco IOS XE 17.9.2, Inc. Cisco IOS XE 17.9.3, Inc. Cisco IOS XE 17.9.4, Inc. Cisco IOS XE 17.9.4a, Inc. Cisco IOS XE 17.7.1, Inc. Cisco IOS XE 17.6.5a, Inc. Cisco IOS XE 17.6.6a, Inc. Cisco IOS XE 17.6.6, Inc. Cisco IOS XE 17.6.2, Inc. Cisco IOS XE 17.6.3, Inc. Cisco IOS XE 17.6.4, Inc. Cisco IOS XE 17.6.5, Inc. Cisco IOS XE 17.3.2, Inc. Cisco IOS XE 17.3.3, Inc. Cisco IOS XE 17.3.2a, Inc. Cisco IOS XE 17.3.4, Inc. Cisco IOS XE 17.3.5, Inc. Cisco IOS XE 17.3.6, Inc. Cisco IOS XE 17.3.4c, Inc. Cisco IOS XE 17.3.5a, Inc. Cisco IOS XE 17.3.5b, Inc. Cisco IOS XE 17.3.7, Inc. Cisco IOS XE 17.3.8, Inc. Cisco IOS XE 17.3.8a, Inc. Cisco IOS XE 17.4.1, Inc. Cisco IOS XE 17.5.1, Inc. Cisco IOS XE 16.6.9, Inc. Cisco IOS XE 16.6.10, Inc. Cisco IOS XE 16.9.6, Inc. Cisco IOS XE 16.9.7, Inc. Cisco IOS XE 16.12.5a, Inc. Cisco IOS XE 16.12.5b, Inc. Cisco IOS XE 16.12.10a, Inc. Cisco IOS XE 16.12.11, Inc. Cisco IOS XE 17.2.3, Inc. Cisco IOS XE 17.3.3a, Inc. Cisco IOS XE 17.3.4a, Inc. Cisco IOS XE 17.3.4b, Inc. Cisco IOS XE 17.4.1a, Inc. Cisco IOS XE 17.4.1b, Inc. Cisco IOS XE 17.4.1c, Inc. Cisco IOS XE 17.4.2, Inc. Cisco IOS XE 17.4.2a, Inc. Cisco IOS XE 17.5.1a, Inc. Cisco IOS XE 17.5.1b, Inc. Cisco IOS XE 17.5.1c, Inc. Cisco IOS XE 17.6.1a, Inc. Cisco IOS XE 17.6.3a, Inc. Cisco IOS XE 17.7.1a, Inc. Cisco IOS XE 17.7.1b, Inc. Cisco IOS XE 17.7.2, Inc. Cisco IOS XE 17.8.1a, Inc. Cisco IOS XE 17.9.2a, Inc. Cisco IOS XE 17.9.3a, Inc. Cisco IOS XE 17.12.2, Inc. Cisco IOS XE 17.12.2a, Inc. Cisco IOS XE 16.12.1z, Inc. Cisco IOS XE 16.12.1z1, Inc. Cisco IOS XE 16.12.1z2, Inc. Cisco IOS XE 17.3.1w, Inc. Cisco IOS XE 17.3.1x, Inc. Cisco IOS XE 17.3.1z, Inc. Cisco IOS XE 17.6.1w, Inc. Cisco IOS XE 17.6.1x, Inc. Cisco IOS XE 17.6.1y, Inc. Cisco IOS XE 17.6.1z, Inc. Cisco IOS XE 17.6.1z1, Inc. Cisco IOS XE 17.9.1x, Inc. Cisco IOS XE 17.9.1y, Inc. Cisco IOS XE 17.9.1x1, Inc. Cisco IOS XE 17.9.1y1, Inc. Cisco IOS XE 16.9.8, Inc. Cisco IOS XE 16.9.8a, Inc. Cisco IOS XE 16.9.8b, Inc. Cisco IOS XE 17.9.5a, Inc. Cisco IOS XE 17.9.5b, Inc. Cisco IOS XE 17.9.5c, Inc. Cisco IOS XE 17.9.5d, Inc. Cisco IOS XE 17.12.1x, Inc. Cisco IOS XE 17.12.1y, Inc. Cisco IOS XE 17.12.3a, Inc. Cisco IOS XE 17.13.1, Inc. Cisco IOS XE 17.13.1a, Inc. Cisco IOS XE 17.14.1, Inc. Cisco IOS XE 17.14.1a, Inc. Cisco IOS XE 17.12.1z2, Inc. Cisco IOS XE 17.6.7, Inc. Cisco IOS XE 17.9.5, Inc. Cisco IOS XE 17.9.6b, Inc. Cisco IOS XE 17.12.3, Inc. Cisco IOS XE 17.9.5e, Inc. Cisco IOS XE 17.9.5f, Inc. Cisco IOS XE 17.12.4, Inc. Cisco IOS XE 17.12.4a, Inc. Cisco IOS XE 17.12.4b, Inc. Cisco IOS XE 17.9.6a, Inc. Cisco IOS XE 17.12.1z, Inc. Cisco IOS XE 17.12.1z1, Inc. Cisco IOS XE 17.6.8a, Inc. Cisco IOS XE 17.15.1, Inc. Cisco IOS XE 17.15.1w, Inc. Cisco IOS XE 17.15.1a, Inc. Cisco IOS XE 17.15.1b, Inc. Cisco IOS XE 17.12.1z3, Inc. Cisco IOS XE 17.15.1x, Inc. Cisco IOS XE 17.12.5a, Inc. Cisco IOS XE 17.12.1z4, Inc. Cisco IOS XE 17.15.2, Inc. Cisco IOS XE 17.15.3, Inc. Cisco IOS XE 17.15.2c, Inc. Cisco IOS XE 17.15.2a, Inc. Cisco IOS XE 17.15.1y, Inc. Cisco IOS XE 17.15.2b, Inc. Cisco IOS XE 17.16.1, Inc. Cisco IOS XE 17.16.1a, Inc. Cisco IOS XE 17.17.1, Inc. Cisco IOS XE 17.6.8, Inc. Cisco IOS XE 17.9.6, Inc. Cisco IOS XE 17.9.7, Inc. Cisco IOS XE 17.9.7a, Inc. Cisco IOS XE 17.12.5, Inc. Cisco IOS XE 17.12.5b, Inc. Cisco IOS XE 17.9.7b, Inc. Cisco IOS XE 17.12.5c, Inc. Cisco IOS XE 17.15.1z, Inc. Cisco IOS XE 17.15.3a, Inc. Cisco IOS XE 17.15.3b, Inc. Cisco IOS XE 17.15.4, Inc. Cisco IOS XE 17.18.1, Inc. Cisco IOS XE 17.12.6a, Inc. Cisco IOS XE 17.12.5d, Inc. Cisco IOS XE 17.12.6b, Inc. Cisco IOS XE 17.15.4a, Inc. Cisco IOS XE 17.15.4b, Inc. Cisco IOS XE 17.15.4c, Inc. Cisco IOS XE 17.15.4s1, Inc. Cisco IOS XE 17.15.4d, Inc. Cisco IOS XE 17.18.1w, Inc. Cisco IOS XE 17.18.1a, Inc. Cisco IOS XE 17.9.8, Inc. Cisco IOS XE 17.12.6, Inc. Cisco IOS XE 17.12.1z5, Inc. Cisco IOS XE 17.12.1z6

Mitigations

Использование рекомендаций производителя: https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iox-xss-LpGkzwtJ

JSON

To clipboard

{
  "CVSS 2.0": "AV:N/AC:L/Au:S/C:P/I:P/A:N",
  "CVSS 3.0": "AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N",
  "CVSS 4.0": null,
  "remediation_\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": null,
  "remediation_\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435": null,
  "\u0412\u0435\u043d\u0434\u043e\u0440 \u041f\u041e": "Cisco Systems, Inc.",
  "\u0412\u0435\u0440\u0441\u0438\u044f \u041f\u041e": "16.6.1 (Cisco IOS XE), 16.6.4 (Cisco IOS XE), 16.7.1b (Cisco IOS XE), 16.7.2 (Cisco IOS XE), 16.6.2 (Cisco IOS XE), 16.6.3 (Cisco IOS XE), 16.7.1 (Cisco IOS XE), 16.7.1a (Cisco IOS XE), 16.8.1 (Cisco IOS XE), 16.8.1s (Cisco IOS XE), 16.9.1b (Cisco IOS XE), 16.6.4s (Cisco IOS XE), 16.6.4a (Cisco IOS XE), 16.8.1b (Cisco IOS XE), 16.8.1a (Cisco IOS XE), 16.8.1c (Cisco IOS XE), 16.8.1d (Cisco IOS XE), 16.8.2 (Cisco IOS XE), 16.8.1e (Cisco IOS XE), 16.9.1 (Cisco IOS XE), 16.9.2 (Cisco IOS XE), 16.9.1a (Cisco IOS XE), 16.9.1s (Cisco IOS XE), 16.9.1c (Cisco IOS XE), 16.9.1d (Cisco IOS XE), 16.9.2a (Cisco IOS XE), 16.7.3 (Cisco IOS XE), 16.10.1 (Cisco IOS XE), 16.12.1 (Cisco IOS XE), 16.7.4 (Cisco IOS XE), 16.8.3 (Cisco IOS XE), 16.9.2s (Cisco IOS XE), 16.9.3h (Cisco IOS XE), 16.6.5 (Cisco IOS XE), 16.10.2 (Cisco IOS XE), 16.6.5a (Cisco IOS XE), 16.6.6 (Cisco IOS XE), 16.6.5b (Cisco IOS XE), 16.9.3 (Cisco IOS XE), 16.9.4 (Cisco IOS XE), 16.9.3s (Cisco IOS XE), 16.9.4c (Cisco IOS XE), 16.10.1a (Cisco IOS XE), 16.10.1b (Cisco IOS XE), 16.10.1s (Cisco IOS XE), 16.10.1e (Cisco IOS XE), 16.10.3 (Cisco IOS XE), 16.11.1 (Cisco IOS XE), 16.11.1a (Cisco IOS XE), 16.11.1b (Cisco IOS XE), 16.11.1s (Cisco IOS XE), 16.11.1c (Cisco IOS XE), 16.12.1a (Cisco IOS XE), 16.12.1c (Cisco IOS XE), 16.12.1y (Cisco IOS XE), 16.12.1s (Cisco IOS XE), 16.12.1t (Cisco IOS XE), 16.10.1c (Cisco IOS XE), 16.10.1d (Cisco IOS XE), 16.10.1f (Cisco IOS XE), 16.10.1g (Cisco IOS XE), 16.12.1w (Cisco IOS XE), 16.11.2 (Cisco IOS XE), 16.6.7 (Cisco IOS XE), 16.6.7a (Cisco IOS XE), 16.6.8 (Cisco IOS XE), 16.9.5 (Cisco IOS XE), 16.9.5f (Cisco IOS XE), 16.12.1x (Cisco IOS XE), 17.2.1 (Cisco IOS XE), 17.1.1 (Cisco IOS XE), 16.12.2 (Cisco IOS XE), 16.12.2a (Cisco IOS XE), 16.12.2s (Cisco IOS XE), 16.12.2t (Cisco IOS XE), 16.12.4 (Cisco IOS XE), 16.12.3s (Cisco IOS XE), 16.12.3a (Cisco IOS XE), 16.12.4a (Cisco IOS XE), 17.1.1a (Cisco IOS XE), 17.1.1s (Cisco IOS XE), 17.1.2 (Cisco IOS XE), 17.1.1t (Cisco IOS XE), 17.1.3 (Cisco IOS XE), 17.2.1r (Cisco IOS XE), 17.2.1a (Cisco IOS XE), 17.2.1v (Cisco IOS XE), 17.2.2 (Cisco IOS XE), 17.3.1 (Cisco IOS XE), 17.3.1a (Cisco IOS XE), 17.6.1 (Cisco IOS XE), 17.9.1 (Cisco IOS XE), 17.9.1a (Cisco IOS XE), 17.9.1w (Cisco IOS XE), 17.11.1 (Cisco IOS XE), 17.11.1a (Cisco IOS XE), 17.12.1 (Cisco IOS XE), 17.12.1w (Cisco IOS XE), 17.12.1a (Cisco IOS XE), 17.10.1 (Cisco IOS XE), 17.10.1a (Cisco IOS XE), 17.10.1b (Cisco IOS XE), 16.12.3 (Cisco IOS XE), 16.12.8 (Cisco IOS XE), 16.12.5 (Cisco IOS XE), 16.12.6 (Cisco IOS XE), 16.12.6a (Cisco IOS XE), 16.12.7 (Cisco IOS XE), 17.8.1 (Cisco IOS XE), 17.9.2 (Cisco IOS XE), 17.9.3 (Cisco IOS XE), 17.9.4 (Cisco IOS XE), 17.9.4a (Cisco IOS XE), 17.7.1 (Cisco IOS XE), 17.6.5a (Cisco IOS XE), 17.6.6a (Cisco IOS XE), 17.6.6 (Cisco IOS XE), 17.6.2 (Cisco IOS XE), 17.6.3 (Cisco IOS XE), 17.6.4 (Cisco IOS XE), 17.6.5 (Cisco IOS XE), 17.3.2 (Cisco IOS XE), 17.3.3 (Cisco IOS XE), 17.3.2a (Cisco IOS XE), 17.3.4 (Cisco IOS XE), 17.3.5 (Cisco IOS XE), 17.3.6 (Cisco IOS XE), 17.3.4c (Cisco IOS XE), 17.3.5a (Cisco IOS XE), 17.3.5b (Cisco IOS XE), 17.3.7 (Cisco IOS XE), 17.3.8 (Cisco IOS XE), 17.3.8a (Cisco IOS XE), 17.4.1 (Cisco IOS XE), 17.5.1 (Cisco IOS XE), 16.6.9 (Cisco IOS XE), 16.6.10 (Cisco IOS XE), 16.9.6 (Cisco IOS XE), 16.9.7 (Cisco IOS XE), 16.12.5a (Cisco IOS XE), 16.12.5b (Cisco IOS XE), 16.12.10a (Cisco IOS XE), 16.12.11 (Cisco IOS XE), 17.2.3 (Cisco IOS XE), 17.3.3a (Cisco IOS XE), 17.3.4a (Cisco IOS XE), 17.3.4b (Cisco IOS XE), 17.4.1a (Cisco IOS XE), 17.4.1b (Cisco IOS XE), 17.4.1c (Cisco IOS XE), 17.4.2 (Cisco IOS XE), 17.4.2a (Cisco IOS XE), 17.5.1a (Cisco IOS XE), 17.5.1b (Cisco IOS XE), 17.5.1c (Cisco IOS XE), 17.6.1a (Cisco IOS XE), 17.6.3a (Cisco IOS XE), 17.7.1a (Cisco IOS XE), 17.7.1b (Cisco IOS XE), 17.7.2 (Cisco IOS XE), 17.8.1a (Cisco IOS XE), 17.9.2a (Cisco IOS XE), 17.9.3a (Cisco IOS XE), 17.12.2 (Cisco IOS XE), 17.12.2a (Cisco IOS XE), 16.12.1z (Cisco IOS XE), 16.12.1z1 (Cisco IOS XE), 16.12.1z2 (Cisco IOS XE), 17.3.1w (Cisco IOS XE), 17.3.1x (Cisco IOS XE), 17.3.1z (Cisco IOS XE), 17.6.1w (Cisco IOS XE), 17.6.1x (Cisco IOS XE), 17.6.1y (Cisco IOS XE), 17.6.1z (Cisco IOS XE), 17.6.1z1 (Cisco IOS XE), 17.9.1x (Cisco IOS XE), 17.9.1y (Cisco IOS XE), 17.9.1x1 (Cisco IOS XE), 17.9.1y1 (Cisco IOS XE), 16.9.8 (Cisco IOS XE), 16.9.8a (Cisco IOS XE), 16.9.8b (Cisco IOS XE), 17.9.5a (Cisco IOS XE), 17.9.5b (Cisco IOS XE), 17.9.5c (Cisco IOS XE), 17.9.5d (Cisco IOS XE), 17.12.1x (Cisco IOS XE), 17.12.1y (Cisco IOS XE), 17.12.3a (Cisco IOS XE), 17.13.1 (Cisco IOS XE), 17.13.1a (Cisco IOS XE), 17.14.1 (Cisco IOS XE), 17.14.1a (Cisco IOS XE), 17.12.1z2 (Cisco IOS XE), 17.6.7 (Cisco IOS XE), 17.9.5 (Cisco IOS XE), 17.9.6b (Cisco IOS XE), 17.12.3 (Cisco IOS XE), 17.9.5e (Cisco IOS XE), 17.9.5f (Cisco IOS XE), 17.12.4 (Cisco IOS XE), 17.12.4a (Cisco IOS XE), 17.12.4b (Cisco IOS XE), 17.9.6a (Cisco IOS XE), 17.12.1z (Cisco IOS XE), 17.12.1z1 (Cisco IOS XE), 17.6.8a (Cisco IOS XE), 17.15.1 (Cisco IOS XE), 17.15.1w (Cisco IOS XE), 17.15.1a (Cisco IOS XE), 17.15.1b (Cisco IOS XE), 17.12.1z3 (Cisco IOS XE), 17.15.1x (Cisco IOS XE), 17.12.5a (Cisco IOS XE), 17.12.1z4 (Cisco IOS XE), 17.15.2 (Cisco IOS XE), 17.15.3 (Cisco IOS XE), 17.15.2c (Cisco IOS XE), 17.15.2a (Cisco IOS XE), 17.15.1y (Cisco IOS XE), 17.15.2b (Cisco IOS XE), 17.16.1 (Cisco IOS XE), 17.16.1a (Cisco IOS XE), 17.17.1 (Cisco IOS XE), 17.6.8 (Cisco IOS XE), 17.9.6 (Cisco IOS XE), 17.9.7 (Cisco IOS XE), 17.9.7a (Cisco IOS XE), 17.12.5 (Cisco IOS XE), 17.12.5b (Cisco IOS XE), 17.9.7b (Cisco IOS XE), 17.12.5c (Cisco IOS XE), 17.15.1z (Cisco IOS XE), 17.15.3a (Cisco IOS XE), 17.15.3b (Cisco IOS XE), 17.15.4 (Cisco IOS XE), 17.18.1 (Cisco IOS XE), 17.12.6a (Cisco IOS XE), 17.12.5d (Cisco IOS XE), 17.12.6b (Cisco IOS XE), 17.15.4a (Cisco IOS XE), 17.15.4b (Cisco IOS XE), 17.15.4c (Cisco IOS XE), 17.15.4s1 (Cisco IOS XE), 17.15.4d (Cisco IOS XE), 17.18.1w (Cisco IOS XE), 17.18.1a (Cisco IOS XE), 17.9.8 (Cisco IOS XE), 17.12.6 (Cisco IOS XE), 17.12.1z5 (Cisco IOS XE), 17.12.1z6 (Cisco IOS XE)",
  "\u0412\u043e\u0437\u043c\u043e\u0436\u043d\u044b\u0435 \u043c\u0435\u0440\u044b \u043f\u043e \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044e": "\u0418\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0439 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044f:\nhttps://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iox-xss-LpGkzwtJ",
  "\u0414\u0430\u0442\u0430 \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0438\u044f": "25.03.2026",
  "\u0414\u0430\u0442\u0430 \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0435\u0433\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f": "13.05.2026",
  "\u0414\u0430\u0442\u0430 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u0438": "13.05.2026",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": "BDU:2026-06542",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440\u044b \u0434\u0440\u0443\u0433\u0438\u0445 \u0441\u0438\u0441\u0442\u0435\u043c \u043e\u043f\u0438\u0441\u0430\u043d\u0438\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "CVE-2026-20112",
  "\u0418\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f \u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0430",
  "\u041a\u043b\u0430\u0441\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043a\u043e\u0434\u0430",
  "\u041d\u0430\u0437\u0432\u0430\u043d\u0438\u0435 \u041f\u041e": "Cisco IOS XE",
  "\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u041e\u0421 \u0438 \u0442\u0438\u043f \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b": "Cisco Systems, Inc. Cisco IOS XE 16.6.1 , Cisco Systems, Inc. Cisco IOS XE 16.6.4 , Cisco Systems, Inc. Cisco IOS XE 16.7.1b , Cisco Systems, Inc. Cisco IOS XE 16.7.2 , Cisco Systems, Inc. Cisco IOS XE 16.6.2 , Cisco Systems, Inc. Cisco IOS XE 16.6.3 , Cisco Systems, Inc. Cisco IOS XE 16.7.1 , Cisco Systems, Inc. Cisco IOS XE 16.7.1a , Cisco Systems, Inc. Cisco IOS XE 16.8.1 , Cisco Systems, Inc. Cisco IOS XE 16.8.1s , Cisco Systems, Inc. Cisco IOS XE 16.9.1b , Cisco Systems, Inc. Cisco IOS XE 16.6.4s , Cisco Systems, Inc. Cisco IOS XE 16.6.4a , Cisco Systems, Inc. Cisco IOS XE 16.8.1b , Cisco Systems, Inc. Cisco IOS XE 16.8.1a , Cisco Systems, Inc. Cisco IOS XE 16.8.1c , Cisco Systems, Inc. Cisco IOS XE 16.8.1d , Cisco Systems, Inc. Cisco IOS XE 16.8.2 , Cisco Systems, Inc. Cisco IOS XE 16.8.1e , Cisco Systems, Inc. Cisco IOS XE 16.9.1 , Cisco Systems, Inc. Cisco IOS XE 16.9.2 , Cisco Systems, Inc. Cisco IOS XE 16.9.1a , Cisco Systems, Inc. Cisco IOS XE 16.9.1s , Cisco Systems, Inc. Cisco IOS XE 16.9.1c , Cisco Systems, Inc. Cisco IOS XE 16.9.1d , Cisco Systems, Inc. Cisco IOS XE 16.9.2a , Cisco Systems, Inc. Cisco IOS XE 16.7.3 , Cisco Systems, Inc. Cisco IOS XE 16.10.1 , Cisco Systems, Inc. Cisco IOS XE 16.12.1 , Cisco Systems, Inc. Cisco IOS XE 16.7.4 , Cisco Systems, Inc. Cisco IOS XE 16.8.3 , Cisco Systems, Inc. Cisco IOS XE 16.9.2s , Cisco Systems, Inc. Cisco IOS XE 16.9.3h , Cisco Systems, Inc. Cisco IOS XE 16.6.5 , Cisco Systems, Inc. Cisco IOS XE 16.10.2 , Cisco Systems, Inc. Cisco IOS XE 16.6.5a , Cisco Systems, Inc. Cisco IOS XE 16.6.6 , Cisco Systems, Inc. Cisco IOS XE 16.6.5b , Cisco Systems, Inc. Cisco IOS XE 16.9.3 , Cisco Systems, Inc. Cisco IOS XE 16.9.4 , Cisco Systems, Inc. Cisco IOS XE 16.9.3s , Cisco Systems, Inc. Cisco IOS XE 16.9.4c , Cisco Systems, Inc. Cisco IOS XE 16.10.1a , Cisco Systems, Inc. Cisco IOS XE 16.10.1b , Cisco Systems, Inc. Cisco IOS XE 16.10.1s , Cisco Systems, Inc. Cisco IOS XE 16.10.1e , Cisco Systems, Inc. Cisco IOS XE 16.10.3 , Cisco Systems, Inc. Cisco IOS XE 16.11.1 , Cisco Systems, Inc. Cisco IOS XE 16.11.1a , Cisco Systems, Inc. Cisco IOS XE 16.11.1b , Cisco Systems, Inc. Cisco IOS XE 16.11.1s , Cisco Systems, Inc. Cisco IOS XE 16.11.1c , Cisco Systems, Inc. Cisco IOS XE 16.12.1a , Cisco Systems, Inc. Cisco IOS XE 16.12.1c , Cisco Systems, Inc. Cisco IOS XE 16.12.1y , Cisco Systems, Inc. Cisco IOS XE 16.12.1s , Cisco Systems, Inc. Cisco IOS XE 16.12.1t , Cisco Systems, Inc. Cisco IOS XE 16.10.1c , Cisco Systems, Inc. Cisco IOS XE 16.10.1d , Cisco Systems, Inc. Cisco IOS XE 16.10.1f , Cisco Systems, Inc. Cisco IOS XE 16.10.1g , Cisco Systems, Inc. Cisco IOS XE 16.12.1w , Cisco Systems, Inc. Cisco IOS XE 16.11.2 , Cisco Systems, Inc. Cisco IOS XE 16.6.7 , Cisco Systems, Inc. Cisco IOS XE 16.6.7a , Cisco Systems, Inc. Cisco IOS XE 16.6.8 , Cisco Systems, Inc. Cisco IOS XE 16.9.5 , Cisco Systems, Inc. Cisco IOS XE 16.9.5f , Cisco Systems, Inc. Cisco IOS XE 16.12.1x , Cisco Systems, Inc. Cisco IOS XE 17.2.1 , Cisco Systems, Inc. Cisco IOS XE 17.1.1 , Cisco Systems, Inc. Cisco IOS XE 16.12.2 , Cisco Systems, Inc. Cisco IOS XE 16.12.2a , Cisco Systems, Inc. Cisco IOS XE 16.12.2s , Cisco Systems, Inc. Cisco IOS XE 16.12.2t , Cisco Systems, Inc. Cisco IOS XE 16.12.4 , Cisco Systems, Inc. Cisco IOS XE 16.12.3s , Cisco Systems, Inc. Cisco IOS XE 16.12.3a , Cisco Systems, Inc. Cisco IOS XE 16.12.4a , Cisco Systems, Inc. Cisco IOS XE 17.1.1a , Cisco Systems, Inc. Cisco IOS XE 17.1.1s , Cisco Systems, Inc. Cisco IOS XE 17.1.2 , Cisco Systems, Inc. Cisco IOS XE 17.1.1t , Cisco Systems, Inc. Cisco IOS XE 17.1.3 , Cisco Systems, Inc. Cisco IOS XE 17.2.1r , Cisco Systems, Inc. Cisco IOS XE 17.2.1a , Cisco Systems, Inc. Cisco IOS XE 17.2.1v , Cisco Systems, Inc. Cisco IOS XE 17.2.2 , Cisco Systems, Inc. Cisco IOS XE 17.3.1 , Cisco Systems, Inc. Cisco IOS XE 17.3.1a , Cisco Systems, Inc. Cisco IOS XE 17.6.1 , Cisco Systems, Inc. Cisco IOS XE 17.9.1 , Cisco Systems, Inc. Cisco IOS XE 17.9.1a , Cisco Systems, Inc. Cisco IOS XE 17.9.1w , Cisco Systems, Inc. Cisco IOS XE 17.11.1 , Cisco Systems, Inc. Cisco IOS XE 17.11.1a , Cisco Systems, Inc. Cisco IOS XE 17.12.1 , Cisco Systems, Inc. Cisco IOS XE 17.12.1w , Cisco Systems, Inc. Cisco IOS XE 17.12.1a , Cisco Systems, Inc. Cisco IOS XE 17.10.1 , Cisco Systems, Inc. Cisco IOS XE 17.10.1a , Cisco Systems, Inc. Cisco IOS XE 17.10.1b , Cisco Systems, Inc. Cisco IOS XE 16.12.3 , Cisco Systems, Inc. Cisco IOS XE 16.12.8 , Cisco Systems, Inc. Cisco IOS XE 16.12.5 , Cisco Systems, Inc. Cisco IOS XE 16.12.6 , Cisco Systems, Inc. Cisco IOS XE 16.12.6a , Cisco Systems, Inc. Cisco IOS XE 16.12.7 , Cisco Systems, Inc. Cisco IOS XE 17.8.1 , Cisco Systems, Inc. Cisco IOS XE 17.9.2 , Cisco Systems, Inc. Cisco IOS XE 17.9.3 , Cisco Systems, Inc. Cisco IOS XE 17.9.4 , Cisco Systems, Inc. Cisco IOS XE 17.9.4a , Cisco Systems, Inc. Cisco IOS XE 17.7.1 , Cisco Systems, Inc. Cisco IOS XE 17.6.5a , Cisco Systems, Inc. Cisco IOS XE 17.6.6a , Cisco Systems, Inc. Cisco IOS XE 17.6.6 , Cisco Systems, Inc. Cisco IOS XE 17.6.2 , Cisco Systems, Inc. Cisco IOS XE 17.6.3 , Cisco Systems, Inc. Cisco IOS XE 17.6.4 , Cisco Systems, Inc. Cisco IOS XE 17.6.5 , Cisco Systems, Inc. Cisco IOS XE 17.3.2 , Cisco Systems, Inc. Cisco IOS XE 17.3.3 , Cisco Systems, Inc. Cisco IOS XE 17.3.2a , Cisco Systems, Inc. Cisco IOS XE 17.3.4 , Cisco Systems, Inc. Cisco IOS XE 17.3.5 , Cisco Systems, Inc. Cisco IOS XE 17.3.6 , Cisco Systems, Inc. Cisco IOS XE 17.3.4c , Cisco Systems, Inc. Cisco IOS XE 17.3.5a , Cisco Systems, Inc. Cisco IOS XE 17.3.5b , Cisco Systems, Inc. Cisco IOS XE 17.3.7 , Cisco Systems, Inc. Cisco IOS XE 17.3.8 , Cisco Systems, Inc. Cisco IOS XE 17.3.8a , Cisco Systems, Inc. Cisco IOS XE 17.4.1 , Cisco Systems, Inc. Cisco IOS XE 17.5.1 , Cisco Systems, Inc. Cisco IOS XE 16.6.9 , Cisco Systems, Inc. Cisco IOS XE 16.6.10 , Cisco Systems, Inc. Cisco IOS XE 16.9.6 , Cisco Systems, Inc. Cisco IOS XE 16.9.7 , Cisco Systems, Inc. Cisco IOS XE 16.12.5a , Cisco Systems, Inc. Cisco IOS XE 16.12.5b , Cisco Systems, Inc. Cisco IOS XE 16.12.10a , Cisco Systems, Inc. Cisco IOS XE 16.12.11 , Cisco Systems, Inc. Cisco IOS XE 17.2.3 , Cisco Systems, Inc. Cisco IOS XE 17.3.3a , Cisco Systems, Inc. Cisco IOS XE 17.3.4a , Cisco Systems, Inc. Cisco IOS XE 17.3.4b , Cisco Systems, Inc. Cisco IOS XE 17.4.1a , Cisco Systems, Inc. Cisco IOS XE 17.4.1b , Cisco Systems, Inc. Cisco IOS XE 17.4.1c , Cisco Systems, Inc. Cisco IOS XE 17.4.2 , Cisco Systems, Inc. Cisco IOS XE 17.4.2a , Cisco Systems, Inc. Cisco IOS XE 17.5.1a , Cisco Systems, Inc. Cisco IOS XE 17.5.1b , Cisco Systems, Inc. Cisco IOS XE 17.5.1c , Cisco Systems, Inc. Cisco IOS XE 17.6.1a , Cisco Systems, Inc. Cisco IOS XE 17.6.3a , Cisco Systems, Inc. Cisco IOS XE 17.7.1a , Cisco Systems, Inc. Cisco IOS XE 17.7.1b , Cisco Systems, Inc. Cisco IOS XE 17.7.2 , Cisco Systems, Inc. Cisco IOS XE 17.8.1a , Cisco Systems, Inc. Cisco IOS XE 17.9.2a , Cisco Systems, Inc. Cisco IOS XE 17.9.3a , Cisco Systems, Inc. Cisco IOS XE 17.12.2 , Cisco Systems, Inc. Cisco IOS XE 17.12.2a , Cisco Systems, Inc. Cisco IOS XE 16.12.1z , Cisco Systems, Inc. Cisco IOS XE 16.12.1z1 , Cisco Systems, Inc. Cisco IOS XE 16.12.1z2 , Cisco Systems, Inc. Cisco IOS XE 17.3.1w , Cisco Systems, Inc. Cisco IOS XE 17.3.1x , Cisco Systems, Inc. Cisco IOS XE 17.3.1z , Cisco Systems, Inc. Cisco IOS XE 17.6.1w , Cisco Systems, Inc. Cisco IOS XE 17.6.1x , Cisco Systems, Inc. Cisco IOS XE 17.6.1y , Cisco Systems, Inc. Cisco IOS XE 17.6.1z , Cisco Systems, Inc. Cisco IOS XE 17.6.1z1 , Cisco Systems, Inc. Cisco IOS XE 17.9.1x , Cisco Systems, Inc. Cisco IOS XE 17.9.1y , Cisco Systems, Inc. Cisco IOS XE 17.9.1x1 , Cisco Systems, Inc. Cisco IOS XE 17.9.1y1 , Cisco Systems, Inc. Cisco IOS XE 16.9.8 , Cisco Systems, Inc. Cisco IOS XE 16.9.8a , Cisco Systems, Inc. Cisco IOS XE 16.9.8b , Cisco Systems, Inc. Cisco IOS XE 17.9.5a , Cisco Systems, Inc. Cisco IOS XE 17.9.5b , Cisco Systems, Inc. Cisco IOS XE 17.9.5c , Cisco Systems, Inc. Cisco IOS XE 17.9.5d , Cisco Systems, Inc. Cisco IOS XE 17.12.1x , Cisco Systems, Inc. Cisco IOS XE 17.12.1y , Cisco Systems, Inc. Cisco IOS XE 17.12.3a , Cisco Systems, Inc. Cisco IOS XE 17.13.1 , Cisco Systems, Inc. Cisco IOS XE 17.13.1a , Cisco Systems, Inc. Cisco IOS XE 17.14.1 , Cisco Systems, Inc. Cisco IOS XE 17.14.1a , Cisco Systems, Inc. Cisco IOS XE 17.12.1z2 , Cisco Systems, Inc. Cisco IOS XE 17.6.7 , Cisco Systems, Inc. Cisco IOS XE 17.9.5 , Cisco Systems, Inc. Cisco IOS XE 17.9.6b , Cisco Systems, Inc. Cisco IOS XE 17.12.3 , Cisco Systems, Inc. Cisco IOS XE 17.9.5e , Cisco Systems, Inc. Cisco IOS XE 17.9.5f , Cisco Systems, Inc. Cisco IOS XE 17.12.4 , Cisco Systems, Inc. Cisco IOS XE 17.12.4a , Cisco Systems, Inc. Cisco IOS XE 17.12.4b , Cisco Systems, Inc. Cisco IOS XE 17.9.6a , Cisco Systems, Inc. Cisco IOS XE 17.12.1z , Cisco Systems, Inc. Cisco IOS XE 17.12.1z1 , Cisco Systems, Inc. Cisco IOS XE 17.6.8a , Cisco Systems, Inc. Cisco IOS XE 17.15.1 , Cisco Systems, Inc. Cisco IOS XE 17.15.1w , Cisco Systems, Inc. Cisco IOS XE 17.15.1a , Cisco Systems, Inc. Cisco IOS XE 17.15.1b , Cisco Systems, Inc. Cisco IOS XE 17.12.1z3 , Cisco Systems, Inc. Cisco IOS XE 17.15.1x , Cisco Systems, Inc. Cisco IOS XE 17.12.5a , Cisco Systems, Inc. Cisco IOS XE 17.12.1z4 , Cisco Systems, Inc. Cisco IOS XE 17.15.2 , Cisco Systems, Inc. Cisco IOS XE 17.15.3 , Cisco Systems, Inc. Cisco IOS XE 17.15.2c , Cisco Systems, Inc. Cisco IOS XE 17.15.2a , Cisco Systems, Inc. Cisco IOS XE 17.15.1y , Cisco Systems, Inc. Cisco IOS XE 17.15.2b , Cisco Systems, Inc. Cisco IOS XE 17.16.1 , Cisco Systems, Inc. Cisco IOS XE 17.16.1a , Cisco Systems, Inc. Cisco IOS XE 17.17.1 , Cisco Systems, Inc. Cisco IOS XE 17.6.8 , Cisco Systems, Inc. Cisco IOS XE 17.9.6 , Cisco Systems, Inc. Cisco IOS XE 17.9.7 , Cisco Systems, Inc. Cisco IOS XE 17.9.7a , Cisco Systems, Inc. Cisco IOS XE 17.12.5 , Cisco Systems, Inc. Cisco IOS XE 17.12.5b , Cisco Systems, Inc. Cisco IOS XE 17.9.7b , Cisco Systems, Inc. Cisco IOS XE 17.12.5c , Cisco Systems, Inc. Cisco IOS XE 17.15.1z , Cisco Systems, Inc. Cisco IOS XE 17.15.3a , Cisco Systems, Inc. Cisco IOS XE 17.15.3b , Cisco Systems, Inc. Cisco IOS XE 17.15.4 , Cisco Systems, Inc. Cisco IOS XE 17.18.1 , Cisco Systems, Inc. Cisco IOS XE 17.12.6a , Cisco Systems, Inc. Cisco IOS XE 17.12.5d , Cisco Systems, Inc. Cisco IOS XE 17.12.6b , Cisco Systems, Inc. Cisco IOS XE 17.15.4a , Cisco Systems, Inc. Cisco IOS XE 17.15.4b , Cisco Systems, Inc. Cisco IOS XE 17.15.4c , Cisco Systems, Inc. Cisco IOS XE 17.15.4s1 , Cisco Systems, Inc. Cisco IOS XE 17.15.4d , Cisco Systems, Inc. Cisco IOS XE 17.18.1w , Cisco Systems, Inc. Cisco IOS XE 17.18.1a , Cisco Systems, Inc. Cisco IOS XE 17.9.8 , Cisco Systems, Inc. Cisco IOS XE 17.12.6 , Cisco Systems, Inc. Cisco IOS XE 17.12.1z5 , Cisco Systems, Inc. Cisco IOS XE 17.12.1z6 ",
  "\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0432\u0435\u0431-\u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\u0430 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b Cisco IOx, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e \u043f\u0440\u043e\u0432\u043e\u0434\u0438\u0442\u044c \u043c\u0435\u0436\u0441\u0430\u0439\u0442\u043e\u0432\u044b\u0435 \u0441\u0446\u0435\u043d\u0430\u0440\u043d\u044b\u0435 \u0430\u0442\u0430\u043a\u0438 (XSS)",
  "\u041d\u0430\u043b\u0438\u0447\u0438\u0435 \u044d\u043a\u0441\u043f\u043b\u043e\u0439\u0442\u0430": "\u0414\u0430\u043d\u043d\u044b\u0435 \u0443\u0442\u043e\u0447\u043d\u044f\u044e\u0442\u0441\u044f",
  "\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "\u041d\u0435\u043f\u0440\u0438\u043d\u044f\u0442\u0438\u0435 \u043c\u0435\u0440 \u043f\u043e \u0437\u0430\u0449\u0438\u0442\u0435 \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u044b \u0432\u0435\u0431-\u0441\u0442\u0440\u0430\u043d\u0438\u0446\u044b (\u0438\u043b\u0438 \\\u00ab\u041c\u0435\u0436\u0441\u0430\u0439\u0442\u043e\u0432\u0430\u044f \u0441\u0446\u0435\u043d\u0430\u0440\u043d\u0430\u044f \u0430\u0442\u0430\u043a\u0430\\\u00bb) (CWE-79)",
  "\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0432\u0435\u0431-\u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\u0430 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b Cisco IOx \u0441\u0432\u044f\u0437\u0430\u043d\u0430 \u0441 \u043d\u0435\u043f\u0440\u0438\u043d\u044f\u0442\u0438\u0435\u043c \u043c\u0435\u0440 \u043f\u043e \u0437\u0430\u0449\u0438\u0442\u0435 \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u044b \u0432\u0435\u0431-\u0441\u0442\u0440\u0430\u043d\u0438\u0446\u044b \u042d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u0442\u044c \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e, \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u043c\u0443 \u0443\u0434\u0430\u043b\u0435\u043d\u043d\u043e, \u043f\u0440\u043e\u0432\u043e\u0434\u0438\u0442\u044c \u043c\u0435\u0436\u0441\u0430\u0439\u0442\u043e\u0432\u044b\u0435 \u0441\u0446\u0435\u043d\u0430\u0440\u043d\u044b\u0435 \u0430\u0442\u0430\u043a\u0438 (XSS)",
  "\u041f\u043e\u0441\u043b\u0435\u0434\u0441\u0442\u0432\u0438\u044f \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": null,
  "\u041f\u0440\u043e\u0447\u0430\u044f \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f": null,
  "\u0421\u0432\u044f\u0437\u044c \u0441 \u0438\u043d\u0446\u0438\u0434\u0435\u043d\u0442\u0430\u043c\u0438 \u0418\u0411": "\u0414\u0430\u043d\u043d\u044b\u0435 \u0443\u0442\u043e\u0447\u043d\u044f\u044e\u0442\u0441\u044f",
  "\u0421\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d\u0430",
  "\u0421\u043f\u043e\u0441\u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044f": "\u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f",
  "\u0421\u043f\u043e\u0441\u043e\u0431 \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438": "\u0418\u043d\u044a\u0435\u043a\u0446\u0438\u044f",
  "\u0421\u0441\u044b\u043b\u043a\u0438 \u043d\u0430 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0438": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iox-xss-LpGkzwtJ",
  "\u0421\u0442\u0430\u0442\u0443\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041f\u043e\u0434\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u043c",
  "\u0422\u0438\u043f \u041f\u041e": "\u041e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u0430\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u0430, \u041f\u041e \u0441\u0435\u0442\u0435\u0432\u043e\u0433\u043e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e-\u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u0433\u043e \u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0430",
  "\u0422\u0438\u043f \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "CWE-79",
  "\u0423\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0421\u0440\u0435\u0434\u043d\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 2.0 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 5,5)\n\u0421\u0440\u0435\u0434\u043d\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 3.1 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 4,8)"
}

CVE-2026-20112 (GCVE-0-2026-20112)

Vulnerability from cvelistv5 – Published: 2026-03-25 16:08 – Updated: 2026-03-27 15:03

Summary

A vulnerability in the web-based Cisco IOx application hosting environment management interface of Cisco IOS XE Software could allow an authenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against a user of the web-based management interface of an affected device. This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by injecting malicious code into specific pages of the interface. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information. To exploit this vulnerability, the attacker must have valid administrative credentials.

Severity

4.8 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-03-27 15:03 UTC

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

cisco mitre root Scorecard

References

1 reference

URL	Tags
https://sec.cloudapps.cisco.com/security/center/c…

Impacted products

1 product

Vendor	Product	Version
Cisco	Cisco IOS XE Software	Affected: 16.6.1 Affected: 16.6.2 Affected: 16.6.3 Affected: 16.6.4 Affected: 16.6.5 Affected: 16.6.4a Affected: 16.6.5a Affected: 16.6.6 Affected: 16.6.7 Affected: 16.6.8 Affected: 16.6.9 Affected: 16.6.10 Affected: 16.7.1 Affected: 16.7.1a Affected: 16.7.1b Affected: 16.7.2 Affected: 16.7.3 Affected: 16.7.4 Affected: 16.8.1 Affected: 16.8.1a Affected: 16.8.1b Affected: 16.8.1s Affected: 16.8.1c Affected: 16.8.1d Affected: 16.8.2 Affected: 16.8.1e Affected: 16.8.3 Affected: 16.9.1 Affected: 16.9.2 Affected: 16.9.1a Affected: 16.9.1b Affected: 16.9.1s Affected: 16.9.3 Affected: 16.9.4 Affected: 16.9.5 Affected: 16.9.5f Affected: 16.9.6 Affected: 16.9.7 Affected: 16.9.8 Affected: 16.10.1 Affected: 16.10.1a Affected: 16.10.1b Affected: 16.10.1s Affected: 16.10.1c Affected: 16.10.1e Affected: 16.10.1d Affected: 16.10.2 Affected: 16.10.1f Affected: 16.10.1g Affected: 16.10.3 Affected: 16.11.1 Affected: 16.11.1a Affected: 16.11.1b Affected: 16.11.2 Affected: 16.11.1s Affected: 16.12.1 Affected: 16.12.1s Affected: 16.12.1a Affected: 16.12.1c Affected: 16.12.1w Affected: 16.12.2 Affected: 16.12.1y Affected: 16.12.2a Affected: 16.12.3 Affected: 16.12.8 Affected: 16.12.2s Affected: 16.12.1x Affected: 16.12.1t Affected: 16.12.4 Affected: 16.12.3s Affected: 16.12.3a Affected: 16.12.4a Affected: 16.12.5 Affected: 16.12.6 Affected: 16.12.1z1 Affected: 16.12.5a Affected: 16.12.5b Affected: 16.12.1z2 Affected: 16.12.6a Affected: 16.12.7 Affected: 16.12.10a Affected: 16.12.11 Affected: 17.1.1 Affected: 17.1.1a Affected: 17.1.1s Affected: 17.1.1t Affected: 17.1.3 Affected: 17.2.1 Affected: 17.2.1r Affected: 17.2.1a Affected: 17.2.1v Affected: 17.2.2 Affected: 17.2.3 Affected: 17.3.1 Affected: 17.3.2 Affected: 17.3.3 Affected: 17.3.1a Affected: 17.3.1w Affected: 17.3.2a Affected: 17.3.1x Affected: 17.3.1z Affected: 17.3.4 Affected: 17.3.5 Affected: 17.3.4a Affected: 17.3.6 Affected: 17.3.4b Affected: 17.3.4c Affected: 17.3.5a Affected: 17.3.5b Affected: 17.3.7 Affected: 17.3.8 Affected: 17.3.8a Affected: 17.4.1 Affected: 17.4.2 Affected: 17.4.1a Affected: 17.4.1b Affected: 17.4.2a Affected: 17.5.1 Affected: 17.5.1a Affected: 17.6.1 Affected: 17.6.2 Affected: 17.6.1w Affected: 17.6.1a Affected: 17.6.1x Affected: 17.6.3 Affected: 17.6.1y Affected: 17.6.1z Affected: 17.6.3a Affected: 17.6.4 Affected: 17.6.1z1 Affected: 17.6.5 Affected: 17.6.6 Affected: 17.6.6a Affected: 17.6.5a Affected: 17.6.7 Affected: 17.6.8 Affected: 17.6.8a Affected: 17.7.1 Affected: 17.7.1a Affected: 17.7.1b Affected: 17.7.2 Affected: 17.10.1 Affected: 17.10.1a Affected: 17.10.1b Affected: 17.8.1 Affected: 17.8.1a Affected: 17.9.1 Affected: 17.9.1w Affected: 17.9.2 Affected: 17.9.1a Affected: 17.9.1x Affected: 17.9.1y Affected: 17.9.3 Affected: 17.9.2a Affected: 17.9.1x1 Affected: 17.9.3a Affected: 17.9.4 Affected: 17.9.1y1 Affected: 17.9.5 Affected: 17.9.4a Affected: 17.9.5a Affected: 17.9.5b Affected: 17.9.6 Affected: 17.9.6a Affected: 17.9.7 Affected: 17.9.5e Affected: 17.9.5f Affected: 17.9.8 Affected: 17.9.7a Affected: 17.9.7b Affected: 17.11.1 Affected: 17.11.1a Affected: 17.12.1 Affected: 17.12.1w Affected: 17.12.1a Affected: 17.12.1x Affected: 17.12.2 Affected: 17.12.3 Affected: 17.12.2a Affected: 17.12.1y Affected: 17.12.1z Affected: 17.12.4 Affected: 17.12.3a Affected: 17.12.1z1 Affected: 17.12.1z2 Affected: 17.12.4a Affected: 17.12.5 Affected: 17.12.4b Affected: 17.12.1z3 Affected: 17.12.5a Affected: 17.12.1z4 Affected: 17.12.6 Affected: 17.12.5b Affected: 17.12.5c Affected: 17.12.6a Affected: 17.12.5d Affected: 17.12.1z5 Affected: 17.12.1z6 Affected: 17.12.6b Affected: 17.13.1 Affected: 17.13.1a Affected: 17.14.1 Affected: 17.14.1a Affected: 17.15.1 Affected: 17.15.1w Affected: 17.15.1a Affected: 17.15.2 Affected: 17.15.1b Affected: 17.15.1x Affected: 17.15.1z Affected: 17.15.3 Affected: 17.15.2c Affected: 17.15.2a Affected: 17.15.1y Affected: 17.15.2b Affected: 17.15.3a Affected: 17.15.4 Affected: 17.15.3b Affected: 17.15.4d Affected: 17.15.4e Affected: 17.16.1 Affected: 17.16.1a Affected: 17.17.1 Affected: 17.18.1 Affected: 17.18.1w Affected: 17.18.1a

Show details on NVD website

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-20112",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-03-27T15:03:38.829239Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-03-27T15:03:45.741Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Cisco IOS XE Software",
          "vendor": "Cisco",
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              "status": "affected",
              "version": "16.6.1"
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            {
              "status": "affected",
              "version": "16.6.2"
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              "status": "affected",
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            },
            {
              "status": "affected",
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            {
              "status": "affected",
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            },
            {
              "status": "affected",
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            },
            {
              "status": "affected",
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            {
              "status": "affected",
              "version": "16.6.6"
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            {
              "status": "affected",
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            },
            {
              "status": "affected",
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            },
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              "status": "affected",
              "version": "16.6.9"
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            {
              "status": "affected",
              "version": "16.6.10"
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              "status": "affected",
              "version": "16.7.1"
            },
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              "status": "affected",
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            {
              "status": "affected",
              "version": "16.7.1b"
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            {
              "status": "affected",
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              "status": "affected",
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            },
            {
              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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            {
              "status": "affected",
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              "status": "affected",
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            {
              "status": "affected",
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              "status": "affected",
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            {
              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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            {
              "status": "affected",
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              "status": "affected",
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            {
              "status": "affected",
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            },
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              "status": "affected",
              "version": "17.13.1"
            },
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              "status": "affected",
              "version": "17.13.1a"
            },
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              "status": "affected",
              "version": "17.14.1"
            },
            {
              "status": "affected",
              "version": "17.14.1a"
            },
            {
              "status": "affected",
              "version": "17.15.1"
            },
            {
              "status": "affected",
              "version": "17.15.1w"
            },
            {
              "status": "affected",
              "version": "17.15.1a"
            },
            {
              "status": "affected",
              "version": "17.15.2"
            },
            {
              "status": "affected",
              "version": "17.15.1b"
            },
            {
              "status": "affected",
              "version": "17.15.1x"
            },
            {
              "status": "affected",
              "version": "17.15.1z"
            },
            {
              "status": "affected",
              "version": "17.15.3"
            },
            {
              "status": "affected",
              "version": "17.15.2c"
            },
            {
              "status": "affected",
              "version": "17.15.2a"
            },
            {
              "status": "affected",
              "version": "17.15.1y"
            },
            {
              "status": "affected",
              "version": "17.15.2b"
            },
            {
              "status": "affected",
              "version": "17.15.3a"
            },
            {
              "status": "affected",
              "version": "17.15.4"
            },
            {
              "status": "affected",
              "version": "17.15.3b"
            },
            {
              "status": "affected",
              "version": "17.15.4d"
            },
            {
              "status": "affected",
              "version": "17.15.4e"
            },
            {
              "status": "affected",
              "version": "17.16.1"
            },
            {
              "status": "affected",
              "version": "17.16.1a"
            },
            {
              "status": "affected",
              "version": "17.17.1"
            },
            {
              "status": "affected",
              "version": "17.18.1"
            },
            {
              "status": "affected",
              "version": "17.18.1w"
            },
            {
              "status": "affected",
              "version": "17.18.1a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability in the web-based Cisco IOx application hosting environment management interface of Cisco IOS XE Software could allow an authenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against a user of the web-based management interface of an affected device.\r\n\r This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by injecting malicious code into specific pages of the interface. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information. To exploit this vulnerability, the attacker must have valid administrative credentials."
        }
      ],
      "exploits": [
        {
          "lang": "en",
          "value": "The Cisco Product Security Incident Response Team (PSIRT) is aware that a public announcement is available for the vulnerability that is described in this advisory.\r\n\r\nThe Cisco PSIRT is not aware of any malicious use of the vulnerability that is described in this advisory."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.8,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "HIGH",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N",
            "version": "3.1"
          },
          "format": "cvssV3_1"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-79",
              "description": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
              "lang": "en",
              "type": "cwe"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-03-25T16:08:52.523Z",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
        {
          "name": "cisco-sa-iox-xss-LpGkzwtJ",
          "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iox-xss-LpGkzwtJ"
        }
      ],
      "source": {
        "advisory": "cisco-sa-iox-xss-LpGkzwtJ",
        "defects": [
          "CSCwq69484"
        ],
        "discovery": "EXTERNAL"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
    "assignerShortName": "cisco",
    "cveId": "CVE-2026-20112",
    "datePublished": "2026-03-25T16:08:52.523Z",
    "dateReserved": "2025-10-08T11:59:15.375Z",
    "dateUpdated": "2026-03-27T15:03:45.741Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

BDU:2026-06542 (CVE-2026-20112)

CVE-2026-20112 (GCVE-0-2026-20112)

Tags

Sightings

Nomenclature

Related by attack behaviour