CVE-2025-25579: totolink a3002r_firmware OS Command Injection

Vulnerability summary

CVE-2025-25579 is a critical (CVSS 9.8) OS Command Injection vulnerability in totolink a3002r_firmware. EPSS estimates a 10.42% chance of exploitation in the next 30 days, higher than 95.7% of scored vulnerabilities. 2 public exploits are recorded.

Timeline

1. 28-03-2025
   PublishedVulnerability first disclosed.
2. 31-03-2025
   Last modifiedVulnerability information updated.

Description

TOTOLINK A3002R V4.0.0-B20230531.1404 is vulnerable to Command Injection in /bin/boa via bandstr.

• CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.