variot - var-202301-0961

VAR-202301-0961

Vulnerability from variot - Updated: 2024-01-29 19:13

A vulnerability in the web-based management interface of Cisco Small Business Routers RV042 Series could allow an authenticated, remote attacker to inject arbitrary commands on an affected device.

This vulnerability is due to improper validation of user input fields within incoming HTTP packets. An attacker could exploit this vulnerability by sending a crafted request to the web-based management interface. A successful exploit could allow the attacker to execute arbitrary commands on an affected device with root-level privileges. To exploit these vulnerabilities, an attacker would need to have valid Administrator credentials on the affected device. (DoS) It may be in a state

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CVE-2023-20026 (GCVE-0-2023-20026)

Vulnerability from cvelistv5 – Published: 2023-01-19 01:33 – Updated: 2025-03-12 16:20

Summary

A vulnerability in the web-based management interface of Cisco Small Business RV016, RV042, RV042G, RV082, RV320 and RV325 Routers could allow an authenticated, remote attacker to execute arbitrary commands on an affected device. This vulnerability is due to improper validation of user input within incoming HTTP packets. An attacker could exploit this vulnerability by sending a crafted HTTP request to the web-based management interface. A successful exploit could allow the attacker to gain root-level privileges and access unauthorized data. To exploit this vulnerability, an attacker would need to have valid administrative credentials on the affected device.

Severity ?

6.5 (Medium)


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

CWE

CWE-77 - Improper Neutralization of Special Elements used in a Command ('Command Injection')

Assigner

cisco

References

URL

Tags

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

Impacted products

	Vendor	Product	Version
	Cisco	Cisco Small Business RV Series Router Firmware	Affected: 1.0.00.29 Affected: 1.0.00.33 Affected: 1.0.01.16 Affected: 1.0.01.17 Affected: 1.0.01.18 Affected: 1.0.01.20 Affected: 1.0.02.16 Affected: 1.0.03.15 Affected: 1.0.03.16 Affected: 1.0.03.17 Affected: 1.0.03.18 Affected: 1.0.03.19 Affected: 1.0.03.20 Affected: 1.0.03.21 Affected: 1.0.03.22 Affected: 1.0.03.24 Affected: 1.0.03.26 Affected: 1.0.03.27 Affected: 1.0.03.28 Affected: 1.0.03.29 Affected: 2.0.0.19-tm Affected: 2.0.2.01-tm Affected: 1.3.12.19-tm Affected: 1.3.12.6-tm Affected: 1.3.13.02-tm Affected: 1.3.9.8-tm Affected: 4.0.0.7 Affected: 4.0.2.08-tm Affected: 4.0.3.03-tm Affected: 4.0.4.02-tm Affected: 4.2.1.02 Affected: 4.2.2.08 Affected: 4.2.3.03 Affected: 4.2.3.06 Affected: 4.2.3.07 Affected: 4.2.3.08 Affected: 4.2.3.09 Affected: 4.2.3.10 Affected: 4.2.3.14 Affected: 3.0.0.1-tm Affected: 3.0.0.19-tm Affected: 3.0.2.01-tm Affected: 4.1.1.01 Affected: 4.1.0.02-tm

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

VAR-202301-0961

CVE-2023-20026 (GCVE-0-2023-20026)

Tags

Sightings

Nomenclature