QID 630660

Date Published: 2021-04-07

QID 630660: Telegram For Android Insufficient Session ExpirationVulnerability

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.

On successful exploitation, it could allow an attacker to execute code.

CVSS V3 rated as Medium - 5.3 severity.

CVSS V2 rated as Medium - 5 severity.

Solution

Upgrade to the latest packages which contain a patch. Refer to CVE-2021-27351 to address this issue and obtain more information.

Vendor References

CVE-2021-27351 - nvd.nist.gov/vuln/detail/CVE-2021-27351

CVEs related to QID 630660

CVE-2021-2735 | CVE-2021-27351 |

Software Advisories

Advisory ID	Software	Component	Link
CVE-2021-27351	Android		nvd.nist.gov/vuln/detail/CVE-2021-27351

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