CVE-2026-16455: Teltonika Networks Rutos

Medium severity, CVSS 6.9. EPSS: 0.3% chance of exploitation in the next 30 days.

In Teltonika Networks RUTOS devices running versions 7.07.1 through 7.24.1 and TSWOS devices running versions 1.03 through 1.10, a vulnerability exists whereby a lower privileged user can escalate privileges to administrative level due to unsafe calls to an execl function.

Affected products

• Teltonika Networks Rutos
• Teltonika Networks Tswos: from 1.03, up to and including 1.10

Published 2026-08-13. Last modified 2026-09-08.