CVE-2017-20119: TrueConf Server

Medium severity, CVSS 6.1. EPSS: 0.7% chance of exploitation in the next 30 days.

A vulnerability classified as problematic has been found in TrueConf Server 4.3.7. This affects an unknown part of the file /admin/general/change-lang. The manipulation of the argument redirect_url leads to open redirect. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

Affected products

• TrueConf Server: before 5.0.2 (fixed in 5.0.2)

Published 2022-06-29. Last modified 2026-06-17.