What is GHSA-chf7-xqpv-r345?

GHSA-chf7-xqpv-r345 is a security advisory published by GitHub Security Advisories with High severity. Origin validation error in Microsoft Teams for Android allows an unauthorized attacker to perform...

Which CVE IDs does GHSA-chf7-xqpv-r345 cover?

GHSA-chf7-xqpv-r345 covers the following CVE IDs: CVE-2026-69901. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-chf7-xqpv-r345?

GHSA-chf7-xqpv-r345 has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

GHSA-chf7-xqpv-r345HighCVSS 7.5

Origin validation error in Microsoft Teams for Android allows an unauthorized attacker to perform...

Vendor

GitHub Security Advisories

Published

November 10, 2026

Last Modified

November 10, 2026

🔗 CVE IDs covered (1)

CVE-2026-69901 →

📋 Description

Origin validation error in Microsoft Teams for Android allows an unauthorized attacker to perform spoofing over a network.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-69901
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-69901
https://github.com/advisories/GHSA-chf7-xqpv-r345