What is GHSA-wh28-gg5r-p54p?

GHSA-wh28-gg5r-p54p is a security advisory published by GitHub Security Advisories with Medium severity. Cross-Site Scripting (XSS) vulnerability in the patron restriction type administration page of...

Which CVE IDs does GHSA-wh28-gg5r-p54p cover?

GHSA-wh28-gg5r-p54p covers the following CVE IDs: CVE-2026-50765. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-wh28-gg5r-p54p?

GHSA-wh28-gg5r-p54p has a CVSS v3 base score of 6.1, published by GitHub Security Advisories.

GHSA-wh28-gg5r-p54pMediumCVSS 6.1

Cross-Site Scripting (XSS) vulnerability in the patron restriction type administration page of...

Vendor

GitHub Security Advisories

Published

June 27, 2026

Last Modified

June 29, 2026

🔗 CVE IDs covered (1)

CVE-2026-50765 →

📋 Description

Cross-Site Scripting (XSS) vulnerability in the patron restriction type administration page of Koha Library Management System through 25.11 allows an authenticated remote attacker with administrator privileges to inject arbitrary web scripts via the restriction type label (display_text field)

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-50765
https://lgnas.gitbook.io/findings/cve-2026-50765
http://koha.com
https://github.com/advisories/GHSA-wh28-gg5r-p54p