Vulnerability-Lookup

BDU:2020-02884

Vulnerability from fstec - Published: 03.06.2020

Title

Уязвимость функционала проверки файлов образов операционной системы Cisco IOS, связанная с недостатками разграничения доступа, позволяющая нарушителю установить вредоносное программное обеспечение

Description

Уязвимость функционала проверки файлов образов операционной системы Cisco IOS, связана с недостатками разграничения доступа. Эксплуатация уязвимости может позволить нарушителю установить вредоносное программное обеспечение

Severity ?


                    
                      AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Vendor

Cisco Systems Inc.

Software Name

Cisco IOS

Software Version

15.6(1)T0a (Cisco IOS), 15.5(3)M1 (Cisco IOS), 15.5(3)M0a (Cisco IOS), 15.5(3)M2 (Cisco IOS), 15.5(3)M3 (Cisco IOS), 15.5(3)M4 (Cisco IOS), 15.5(3)M4a (Cisco IOS), 15.5(3)M5 (Cisco IOS), 15.5(3)M6 (Cisco IOS), 15.5(3)M6a (Cisco IOS), 15.6(1)T (Cisco IOS), 15.6(1)T1 (Cisco IOS), 15.6(1)T2 (Cisco IOS), 15.6(1)T3 (Cisco IOS), 15.6(3)M (Cisco IOS), 15.6(3)M1 (Cisco IOS), 15.6(3)M0a (Cisco IOS), 15.6(3)M1b (Cisco IOS), 15.6(3)M2 (Cisco IOS), 15.6(3)M3 (Cisco IOS), 15.6(3)M3a (Cisco IOS), 15.7(3)M (Cisco IOS), 15.3(3)JAA1 (Cisco IOS), 15.6(3)M6 (Cisco IOS), 15.7(3)M3 (Cisco IOS), 15.8(3)M (Cisco IOS), 15.8(3)M0a (Cisco IOS), 15.5(3)M2a (Cisco IOS), 15.5(3)M7 (Cisco IOS), 15.5(3)M8 (Cisco IOS), 15.6(3)M4 (Cisco IOS), 15.6(3)M5 (Cisco IOS), 15.7(3)M1 (Cisco IOS), 15.7(3)M2 (Cisco IOS), 12.2(60)EZ16 (Cisco IOS), 15.0(2)SG11a (Cisco IOS), 15.5(3)M9 (Cisco IOS), 15.5(3)M10 (Cisco IOS), 15.5(3)M11 (Cisco IOS), 15.6(3)M7 (Cisco IOS), 15.6(3)M6a (Cisco IOS), 15.6(3)M6b (Cisco IOS), 15.6(3)M8 (Cisco IOS), 15.6(3)M9 (Cisco IOS), 15.7(3)M4 (Cisco IOS), 15.7(3)M5 (Cisco IOS), 15.7(3)M4a (Cisco IOS), 15.7(3)M4b (Cisco IOS), 15.7(3)M6 (Cisco IOS), 15.7(3)M7 (Cisco IOS), 15.8(3)M1 (Cisco IOS), 15.8(3)M2 (Cisco IOS), 15.8(3)M3 (Cisco IOS), 15.8(3)M2a (Cisco IOS), 15.8(3)M4 (Cisco IOS), 15.8(3)M5 (Cisco IOS), 15.3(3)JPJ (Cisco IOS)

Possible Mitigations

Использование рекомендаций: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ios-ir800-img-verif-wHhLYHjK

Reference

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ios-ir800-img-verif-wHhLYHjK https://nvd.nist.gov/vuln/detail/CVE-2020-3208

CWE

CWE-264

JSON

To clipboard

{
  "CVSS 2.0": "AV:L/AC:L/Au:S/C:C/I:C/A:C",
  "CVSS 3.0": "AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
  "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": "15.6(1)T0a (Cisco IOS), 15.5(3)M1 (Cisco IOS), 15.5(3)M0a (Cisco IOS), 15.5(3)M2 (Cisco IOS), 15.5(3)M3 (Cisco IOS), 15.5(3)M4 (Cisco IOS), 15.5(3)M4a (Cisco IOS), 15.5(3)M5 (Cisco IOS), 15.5(3)M6 (Cisco IOS), 15.5(3)M6a (Cisco IOS), 15.6(1)T (Cisco IOS), 15.6(1)T1 (Cisco IOS), 15.6(1)T2 (Cisco IOS), 15.6(1)T3 (Cisco IOS), 15.6(3)M (Cisco IOS), 15.6(3)M1 (Cisco IOS), 15.6(3)M0a (Cisco IOS), 15.6(3)M1b (Cisco IOS), 15.6(3)M2 (Cisco IOS), 15.6(3)M3 (Cisco IOS), 15.6(3)M3a (Cisco IOS), 15.7(3)M (Cisco IOS), 15.3(3)JAA1 (Cisco IOS), 15.6(3)M6 (Cisco IOS), 15.7(3)M3 (Cisco IOS), 15.8(3)M (Cisco IOS), 15.8(3)M0a (Cisco IOS), 15.5(3)M2a (Cisco IOS), 15.5(3)M7 (Cisco IOS), 15.5(3)M8 (Cisco IOS), 15.6(3)M4 (Cisco IOS), 15.6(3)M5 (Cisco IOS), 15.7(3)M1 (Cisco IOS), 15.7(3)M2 (Cisco IOS), 12.2(60)EZ16 (Cisco IOS), 15.0(2)SG11a (Cisco IOS), 15.5(3)M9 (Cisco IOS), 15.5(3)M10 (Cisco IOS), 15.5(3)M11 (Cisco IOS), 15.6(3)M7 (Cisco IOS), 15.6(3)M6a (Cisco IOS), 15.6(3)M6b (Cisco IOS), 15.6(3)M8 (Cisco IOS), 15.6(3)M9 (Cisco IOS), 15.7(3)M4 (Cisco IOS), 15.7(3)M5 (Cisco IOS), 15.7(3)M4a (Cisco IOS), 15.7(3)M4b (Cisco IOS), 15.7(3)M6 (Cisco IOS), 15.7(3)M7 (Cisco IOS), 15.8(3)M1 (Cisco IOS), 15.8(3)M2 (Cisco IOS), 15.8(3)M3 (Cisco IOS), 15.8(3)M2a (Cisco IOS), 15.8(3)M4 (Cisco IOS), 15.8(3)M5 (Cisco IOS), 15.3(3)JPJ (Cisco IOS)",
  "\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:\nhttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ios-ir800-img-verif-wHhLYHjK",
  "\u0414\u0430\u0442\u0430 \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0438\u044f": "03.06.2020",
  "\u0414\u0430\u0442\u0430 \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0435\u0433\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f": "22.06.2020",
  "\u0414\u0430\u0442\u0430 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u0438": "22.06.2020",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": "BDU:2020-02884",
  "\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-2020-3208",
  "\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 \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440\u044b",
  "\u041d\u0430\u0437\u0432\u0430\u043d\u0438\u0435 \u041f\u041e": "Cisco IOS",
  "\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 15.6(1)T0a , Cisco Systems Inc. Cisco IOS 15.5(3)M1 , Cisco Systems Inc. Cisco IOS 15.5(3)M0a , Cisco Systems Inc. Cisco IOS 15.5(3)M2 , Cisco Systems Inc. Cisco IOS 15.5(3)M3 , Cisco Systems Inc. Cisco IOS 15.5(3)M4 , Cisco Systems Inc. Cisco IOS 15.5(3)M4a , Cisco Systems Inc. Cisco IOS 15.5(3)M5 , Cisco Systems Inc. Cisco IOS 15.5(3)M6 , Cisco Systems Inc. Cisco IOS 15.5(3)M6a , Cisco Systems Inc. Cisco IOS 15.6(1)T , Cisco Systems Inc. Cisco IOS 15.6(1)T1 , Cisco Systems Inc. Cisco IOS 15.6(1)T2 , Cisco Systems Inc. Cisco IOS 15.6(1)T3 , Cisco Systems Inc. Cisco IOS 15.6(3)M , Cisco Systems Inc. Cisco IOS 15.6(3)M1 , Cisco Systems Inc. Cisco IOS 15.6(3)M0a , Cisco Systems Inc. Cisco IOS 15.6(3)M1b , Cisco Systems Inc. Cisco IOS 15.6(3)M2 , Cisco Systems Inc. Cisco IOS 15.6(3)M3 , Cisco Systems Inc. Cisco IOS 15.6(3)M3a , Cisco Systems Inc. Cisco IOS 15.7(3)M , Cisco Systems Inc. Cisco IOS 15.3(3)JAA1 , Cisco Systems Inc. Cisco IOS 15.6(3)M6 , Cisco Systems Inc. Cisco IOS 15.7(3)M3 , Cisco Systems Inc. Cisco IOS 15.8(3)M , Cisco Systems Inc. Cisco IOS 15.8(3)M0a , Cisco Systems Inc. Cisco IOS 15.5(3)M2a , Cisco Systems Inc. Cisco IOS 15.5(3)M7 , Cisco Systems Inc. Cisco IOS 15.5(3)M8 , Cisco Systems Inc. Cisco IOS 15.6(3)M4 , Cisco Systems Inc. Cisco IOS 15.6(3)M5 , Cisco Systems Inc. Cisco IOS 15.7(3)M1 , Cisco Systems Inc. Cisco IOS 15.7(3)M2 , Cisco Systems Inc. Cisco IOS 12.2(60)EZ16 , Cisco Systems Inc. Cisco IOS 15.0(2)SG11a , Cisco Systems Inc. Cisco IOS 15.5(3)M9 , Cisco Systems Inc. Cisco IOS 15.5(3)M10 , Cisco Systems Inc. Cisco IOS 15.5(3)M11 , Cisco Systems Inc. Cisco IOS 15.6(3)M7 , Cisco Systems Inc. Cisco IOS 15.6(3)M6a , Cisco Systems Inc. Cisco IOS 15.6(3)M6b , Cisco Systems Inc. Cisco IOS 15.6(3)M8 , Cisco Systems Inc. Cisco IOS 15.6(3)M9 , Cisco Systems Inc. Cisco IOS 15.7(3)M4 , Cisco Systems Inc. Cisco IOS 15.7(3)M5 , Cisco Systems Inc. Cisco IOS 15.7(3)M4a , Cisco Systems Inc. Cisco IOS 15.7(3)M4b , Cisco Systems Inc. Cisco IOS 15.7(3)M6 , Cisco Systems Inc. Cisco IOS 15.7(3)M7 , Cisco Systems Inc. Cisco IOS 15.8(3)M1 , Cisco Systems Inc. Cisco IOS 15.8(3)M2 , Cisco Systems Inc. Cisco IOS 15.8(3)M3 , Cisco Systems Inc. Cisco IOS 15.8(3)M2a , Cisco Systems Inc. Cisco IOS 15.8(3)M4 , Cisco Systems Inc. Cisco IOS 15.8(3)M5 , Cisco Systems Inc. Cisco IOS 15.3(3)JPJ ",
  "\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 \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u0430 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u0444\u0430\u0439\u043b\u043e\u0432 \u043e\u0431\u0440\u0430\u0437\u043e\u0432 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b Cisco IOS, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u0430\u044f \u0441 \u043d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043a\u0430\u043c\u0438 \u0440\u0430\u0437\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0438\u044f \u0434\u043e\u0441\u0442\u0443\u043f\u0430, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u044c \u0432\u0440\u0435\u0434\u043e\u043d\u043e\u0441\u043d\u043e\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0435 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u0435",
  "\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": "\u0420\u0430\u0437\u0440\u0435\u0448\u0435\u043d\u0438\u044f, \u043f\u0440\u0438\u0432\u0438\u043b\u0435\u0433\u0438\u0438 \u0438 \u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0430 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0434\u043e\u0441\u0442\u0443\u043f\u043e\u043c (CWE-264)",
  "\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 \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u0430 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u0444\u0430\u0439\u043b\u043e\u0432 \u043e\u0431\u0440\u0430\u0437\u043e\u0432 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b Cisco IOS, \u0441\u0432\u044f\u0437\u0430\u043d\u0430 \u0441 \u043d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043a\u0430\u043c\u0438 \u0440\u0430\u0437\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0438\u044f \u0434\u043e\u0441\u0442\u0443\u043f\u0430. \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 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u044c \u0432\u0440\u0435\u0434\u043e\u043d\u043e\u0441\u043d\u043e\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0435 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u0435",
  "\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": "\u041d\u0430\u0440\u0443\u0448\u0435\u043d\u0438\u0435 \u0430\u0432\u0442\u043e\u0440\u0438\u0437\u0430\u0446\u0438\u0438",
  "\u0421\u0441\u044b\u043b\u043a\u0438 \u043d\u0430 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0438": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ios-ir800-img-verif-wHhLYHjK\nhttps://nvd.nist.gov/vuln/detail/CVE-2020-3208",
  "\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-264",
  "\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 6,8)\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 3.0 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 6,7)"
}

CVE-2020-3208 (GCVE-0-2020-3208)

Vulnerability from cvelistv5 – Published: 2020-06-03 17:40 – Updated: 2024-11-15 17:18

Title

Cisco IOS Software for Cisco 800 Series Industrial Integrated Services Routers Image Verification Bypass Vulnerability

Summary

A vulnerability in the image verification feature of Cisco IOS Software for Cisco 809 and 829 Industrial Integrated Services Routers (Industrial ISRs) could allow an authenticated, local attacker to boot a malicious software image on an affected device. The vulnerability is due to insufficient access restrictions on the area of code that manages the image verification feature. An attacker could exploit this vulnerability by first authenticating to the targeted device and then logging in to the Virtual Device Server (VDS) of an affected device. The attacker could then, from the VDS shell, disable Cisco IOS Software integrity (image) verification. A successful exploit could allow the attacker to boot a malicious Cisco IOS Software image on the targeted device. To exploit this vulnerability, the attacker must have valid user credentials at privilege level 15.

Severity ?

6.7 (Medium)


                        
                          CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-264

Assigner

cisco

References

URL

Tags

https://tools.cisco.com/security/center/content/C…

vendor-advisoryx_refsource_CISCO

Impacted products

	Vendor	Product	Version
	Cisco	Cisco IOS 12.2(60)EZ16	Affected: n/a

Date Public ?

2020-06-03 00:00

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

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.

Detection rules are retrieved from Rulezet.

Action not permitted

BDU:2020-02884

CVE-2020-3208 (GCVE-0-2020-3208)

Tags

Sightings

Nomenclature