PT-2026-67422 · Telenia · Tvox

Egidio Romano · CVE-2026-67609 · Published 2026-08-03 · Updated 2026-08-03

Mitre

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Telenia Software TVox 26.5.3 and prior 26.x versions, and 24.9.21 and prior 24.x versions, contain a privilege escalation vulnerability that allows attackers with access to the apache account to execute arbitrary commands as root by exploiting an insecure sudoers configuration in /etc/sudoers.d/telenia. The configuration grants the apache user NOPASSWD execution of /bin/nice, which can be leveraged to invoke arbitrary commands, enabling full root-level command execution without supplying a password.

Exploit

Fix

Weakness Enumeration

CWE-250

Related Identifiers

CVE-2026-67609

Affected Products

Tvox

References · 3

• 🔥 https://karmainsecurity.com/KIS-2026-16 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-67609 · Security Note
• https://teleniasoftware.com · Note