CVE-2024-2982: Tenda FH1202 WriteFacMac formWriteFacMac command injection

Vulnerability summary

CVE-2024-2982 is a high (CVSS 8.8) Command Injection vulnerability in tenda fh1202_firmware. EPSS estimates a 8.16% chance of exploitation in the next 30 days, higher than 94.8% of scored vulnerabilities. 1 public exploit is recorded.

Timeline

1. 27-03-2024
   PublishedVulnerability first disclosed.
2. 12-08-2024
   Last modifiedVulnerability information updated.

Description

A vulnerability has been found in Tenda FH1202 1.2.0.14(408) and classified as critical. Affected by this vulnerability is the function formWriteFacMac of the file /goform/WriteFacMac. The manipulation of the argument mac leads to command injection. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-258151. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

• CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.