What is GHSA-56gv-mfrw-xf8j?

GHSA-56gv-mfrw-xf8j is a security advisory published by GitHub Security Advisories with Critical severity. Apache Allura's webhooks are vulnerable to Server-Side Request Forgery (SSRF). This issue...

Which CVE IDs does GHSA-56gv-mfrw-xf8j cover?

GHSA-56gv-mfrw-xf8j covers the following CVE IDs: CVE-2026-80181. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-56gv-mfrw-xf8j?

GHSA-56gv-mfrw-xf8j has a CVSS v3 base score of 9.1, published by GitHub Security Advisories.

GHSA-56gv-mfrw-xf8jCriticalCVSS 9.1

Apache Allura's webhooks are vulnerable to Server-Side Request Forgery (SSRF). This issue...

Vendor

GitHub Security Advisories

Published

September 4, 2026

Last Modified

September 8, 2026

🔗 CVE IDs covered (1)

CVE-2026-80181 →

📋 Description

Apache Allura's webhooks are vulnerable to Server-Side Request Forgery (SSRF).

This issue affects Apache Allura: through 1.20.0.

Users are recommended to upgrade to version 1.21.0, which fixes the issue.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-80181
https://lists.apache.org/thread/v4nplqchsmdg9sdhp91f8hn03rlq8y7s
http://www.openwall.com/lists/oss-security/2026/09/03/4
https://github.com/advisories/GHSA-56gv-mfrw-xf8j