VULNERABILITY INTELLIGENCE

CVE-2021-27351

CVSS score5.3 MEDIUM
EPSS probability0.84%
CISA KEVNot currently listed
Published2021-02-19
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Description

The Terminate Session feature in the Telegram application through 7.2.1 for Android, and through 2.4.7 for Windows and UNIX, fails to invalidate a recently active session.

Weakness classification

  • nvd@nist.gov: CWE-613

Primary references