What is GHSA-rcgv-pmpf-7frr?

GHSA-rcgv-pmpf-7frr is a security advisory published by GitHub Security Advisories with Low severity. Improper neutralization of Script-Related HTML tags in a web page (basic XSS) vulnerability in...

Which CVE IDs does GHSA-rcgv-pmpf-7frr cover?

GHSA-rcgv-pmpf-7frr covers the following CVE IDs: CVE-2026-103445. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

GHSA-rcgv-pmpf-7frrLow

Improper neutralization of Script-Related HTML tags in a web page (basic XSS) vulnerability in...

Vendor

GitHub Security Advisories

Published

September 30, 2026

Last Modified

September 30, 2026

🔗 CVE IDs covered (1)

CVE-2026-103445 →

📋 Description

Improper neutralization of Script-Related HTML tags in a web page (basic XSS) vulnerability in The Wikimedia Foundation MediaWiki Page_Forms extension allows Stored XSS.

This issue affects MediaWiki Page_Forms extension: 1.46, 1.45, and 1.43.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-103445
https://gerrit.wikimedia.org/r/q/I4ace525a1c1760ecdd1d770380606d9960d3e644
https://phabricator.wikimedia.org/T435622
https://github.com/advisories/GHSA-rcgv-pmpf-7frr