CVE-2021-27351 Information

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.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Reference

https://0ffsecninja.github.io/Telegram:CVE-2021-2735.html https://security.gentoo.org/glsa/202105-07

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

LOW

Base Score

NONE

Base Severity

5.3