What is GHSA-cwr5-3cmp-8877?

GHSA-cwr5-3cmp-8877 is a security advisory published by GitHub Security Advisories with Critical severity. An improper authorization vulnerability in fosrl/pangolin through v1.20.0 allows an authenticated...

Which CVE IDs does GHSA-cwr5-3cmp-8877 cover?

GHSA-cwr5-3cmp-8877 covers the following CVE IDs: CVE-2026-72564. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-cwr5-3cmp-8877?

GHSA-cwr5-3cmp-8877 has a CVSS v3 base score of 9.6, published by GitHub Security Advisories.

GHSA-cwr5-3cmp-8877CriticalCVSS 9.6

An improper authorization vulnerability in fosrl/pangolin through v1.20.0 allows an authenticated...

Vendor

GitHub Security Advisories

Published

August 10, 2026

Last Modified

August 10, 2026

🔗 CVE IDs covered (1)

CVE-2026-72564 →

📋 Description

An improper authorization vulnerability in fosrl/pangolin through v1.20.0 allows an authenticated remote attacker to authenticate to any resource in any organization by reusing an access token issued for a different resource.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-72564
https://github.com/fosrl/pangolin
https://github.com/fosrl/pangolin/blob/main/server/routers/resource/authWithAccessToken.ts
https://github.com/advisories/GHSA-cwr5-3cmp-8877