What is GHSA-ppcf-cpj8-62xr?

GHSA-ppcf-cpj8-62xr is a security advisory published by GitHub Security Advisories with High severity. Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache CloudStack's...

Which CVE IDs does GHSA-ppcf-cpj8-62xr cover?

GHSA-ppcf-cpj8-62xr covers the following CVE IDs: CVE-2026-61397. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-ppcf-cpj8-62xr?

GHSA-ppcf-cpj8-62xr has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

GHSA-ppcf-cpj8-62xrHighCVSS 7.5

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache CloudStack's...

Vendor

GitHub Security Advisories

Published

August 21, 2026

Last Modified

August 25, 2026

🔗 CVE IDs covered (1)

CVE-2026-61397 →

📋 Description

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache CloudStack's OAuth2 authentication plugin and Google OAuth integration.

This issue affects Apache CloudStack: from 4.19.0.0 through 4.20.3.0 and from 4.21.0.0 through 4.22.1.0.

Users are recommended to upgrade to version 4.20.3.1 or 4.22.1.1, which fixes the issue.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-61397
https://lists.apache.org/thread/g6cwddtjrwbh1d56wjz4cfp3fzfm4kbc
https://github.com/advisories/GHSA-ppcf-cpj8-62xr