CVE-2023-31742 - Vulnerability Details - OpenCVE

There is a command injection vulnerability in the Linksys WRT54GL router with firmware version 4.30.18.006. If an attacker gains web management privileges, they can inject commands into the post request parameters wl_ant, wl_rate, WL_atten_ctl, ttcp_num, ttcp_size in the httpd s Start_EPI() function, thereby gaining shell privileges.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation poc

Automatable no

Technical Impact total

Vendors	Products
Linksys	Wrt54gl Wrt54gl Firmware

Configuration 1 [-]

AND

cpe:2.3:o:linksys:wrt54gl_firmware:4.30.18.006:*:*:*:*:*:*:*

cpe:2.3:h:linksys:wrt54gl:-:*:*:*:*:*:*:*

No data.

References

Link	Providers
http://linksys.com
https://github.com/D2y6p/CVE/blob/main/Linksys/CVE-2023-31742/Linksys_WRT54GL_RCE.pdf

History

Tue, 28 Jan 2025 16:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-05-22T00:00:00.000Z

Updated: 2025-01-28T16:06:33.307Z

Reserved: 2023-04-29T00:00:00.000Z

Link: CVE-2023-31742

Vulnrichment

Updated: 2024-08-02T14:56:35.550Z

NVD

Status : Modified

Published: 2023-05-22T17:15:09.477

Modified: 2025-01-28T16:15:35.723

Link: CVE-2023-31742

Redhat

No data.

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