CVE-2024-0291: totolink lr1200gb_firmware Command Injection

Vulnerability summary

CVE-2024-0291 is a high (CVSS 8.8) Command Injection vulnerability in totolink lr1200gb_firmware. EPSS estimates a 4.41% chance of exploitation in the next 30 days, higher than 91.2% of scored vulnerabilities. 1 public exploit is recorded.

Timeline

1. 08-01-2024
   PublishedVulnerability first disclosed.
2. 16-05-2025
   Last modifiedVulnerability information updated.

Description

A vulnerability was found in Totolink LR1200GB 9.1.0u.6619_B20230130. It has been rated as critical. This issue affects the function UploadFirmwareFile of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument FileName leads to command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-249857 was assigned to this vulnerability. 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.