What is GHSA-cww8-4fq2-2hhj?

GHSA-cww8-4fq2-2hhj is a security advisory published by GitHub Security Advisories with Critical severity. Authorization bypass through user-controlled key in Microsoft Bookings allows an unauthorized...

Which CVE IDs does GHSA-cww8-4fq2-2hhj cover?

GHSA-cww8-4fq2-2hhj covers the following CVE IDs: CVE-2026-94510. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-cww8-4fq2-2hhj?

GHSA-cww8-4fq2-2hhj has a CVSS v3 base score of 9.9, published by GitHub Security Advisories.

GHSA-cww8-4fq2-2hhjCriticalCVSS 9.9

Authorization bypass through user-controlled key in Microsoft Bookings allows an unauthorized...

Vendor

GitHub Security Advisories

Published

October 9, 2026

Last Modified

October 9, 2026

🔗 CVE IDs covered (1)

CVE-2026-94510 →

📋 Description

Authorization bypass through user-controlled key in Microsoft Bookings allows an unauthorized attacker to elevate privileges over a network.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-94510
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-94510
https://github.com/advisories/GHSA-cww8-4fq2-2hhj