coldbraid

CVE-2026-3502 TrueConf TrueConf Client

TrueConf Client downloads application update code and applies it without performing verification. An attacker who is able to influence the update delivery path can substitute a tampered update payload. If the payload is executed or installed by the updater,…

CVSS
7.8 High
EPSS
5.9%
Percentile
93
Published
2026-03-30
Force
10 of 12
Public PoC
2

CVSS:3.1/AV:A/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:L

CWE-494

On CISA’s exploited list

TrueConf Client Download of Code Without Integrity Check Vulnerability

Added
2026-04-02
Federal patch deadline
2026-04-16
Ransomware use
not known