VULNERABILITY INTELLIGENCE

CVE-2026-3502

CVSS score7.8 HIGH
EPSS probability5.85%
CISA KEVKnown exploited vulnerability
Published2026-03-30
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:A/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:L

Known Exploited Vulnerability

TrueConf Client Download of Code Without Integrity Check Vulnerability

Vendor / product: TrueConf / Client

Description

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, this may result in arbitrary code execution in the context of the updating process or user.

Weakness classification

  • cve@checkpoint.com: CWE-494

Primary references