CVE-2025-6619CWE-77CWE-78

TOTOLINK CA300-PoE upgrade.so setUpgradeFW os command injection

Medium · published June 25, 2025

CVSS v4.0
5.3
EPSS
2%
Percentile
84.2
In the wild
Unconfirmed
What it is

A vulnerability was found in TOTOLINK CA300-PoE 6.2c.884. It has been declared as critical. Affected by this vulnerability is the function setUpgradeFW of the file upgrade.so. The manipulation of the argument FileName leads to os command injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.

The record
Technical detail
CVSS v4.0
5.3 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
EPSS
0.02443 · 84.2th percentile
Weaknesses
CWE-77 · Improper Neutralization of Special Elements used in a Command ('Command Injection'); CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published
2025-06-25T17:31Z
EPSS history
Timeline
  • 25 JUN 17:31Z
    TOTOLINK CA300-PoE upgrade.so setUpgradeFW os command injection
    cvelistv5