Vulnerability · Published Aug 3, 2026 · Assigned by VulnCheck

CVE-2026-67608Telenia TVox 26.5.3 OS Command Injection via action_audio.php

High 7.2

In plain English

A high-severity OS command injection in TVox from Telenia Software. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 2.4% (higher than 84% of all known vulnerabilities).

Severity (CVSS 3.1)7.2High

Exploit odds (30 days)2.4%top 15.7% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

Telenia Software TVox 26.5.3 and prior 26.x versions, and 24.9.21 and prior 24.x versions, contain an OS command injection vulnerability in action_audio.php that allows authenticated attackers to execute arbitrary operating system commands by passing an unsanitized pid parameter into an exec() call when the action parameter is set to checkProcess. Attackers can inject malicious OS commands through the pid request parameter to execute arbitrary commands with the privileges of the apache user.

Affected products (as reported)

Vendor	Product	Versions
Telenia Software	TVox	26.0.0 – through 26.5.324.0.0 – through 24.9.21

Weakness: CWE-78 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

References

Karma(in)Security Disclosure (KIS-2026-15) technical-description, exploit
Supplier Homepage product
https://www.vulncheck.com/advisories/telenia-tvox-os-command-injection-via-action-audio-php third-party-advisory