What is GHSA-v66g-p378-9vm5?

GHSA-v66g-p378-9vm5 is a security advisory published by GitHub Security Advisories with High severity. Directory Traversal vulnerability in Gleez GleezCMS v.1.2.0 allows a remote attacker to obtain...

Which CVE IDs does GHSA-v66g-p378-9vm5 cover?

GHSA-v66g-p378-9vm5 covers the following CVE IDs: CVE-2026-117127. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-v66g-p378-9vm5?

GHSA-v66g-p378-9vm5 has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

GHSA-v66g-p378-9vm5HighCVSS 7.5

Directory Traversal vulnerability in Gleez GleezCMS v.1.2.0 allows a remote attacker to obtain...

Vendor

GitHub Security Advisories

Published

November 2, 2026

Last Modified

November 6, 2026

🔗 CVE IDs covered (1)

CVE-2026-117127 →

📋 Description

Directory Traversal vulnerability in Gleez GleezCMS v.1.2.0 allows a remote attacker to obtain sensitive information via the action_serve function in media.php

🔗 References (6)

https://nvd.nist.gov/vuln/detail/CVE-2026-117127
https://gist.github.com/hackerx-sk/ac89e49b001402db362414946985ee05
https://github.com/gleez/cms
https://github.com/gleez/cms/blob/master/modules/gleez/classes/controller/media.php
https://gleezcms.org
https://github.com/advisories/GHSA-v66g-p378-9vm5