What is GHSA-fw48-7qf9-455m?

GHSA-fw48-7qf9-455m is a security advisory published by GitHub Security Advisories with Low severity. Piranha has stored cross-site scripting (XSS) vulnerability

Which CVE IDs does GHSA-fw48-7qf9-455m cover?

GHSA-fw48-7qf9-455m covers the following CVE IDs: CVE-2025-67290. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

Which products are affected by GHSA-fw48-7qf9-455m?

GHSA-fw48-7qf9-455m affects 1 product, including: nuget/Piranha:\u003c= 12.0.0.

GHSA-fw48-7qf9-455mLow

Piranha has stored cross-site scripting (XSS) vulnerability

Vendor

GitHub Security Advisories

Published

December 22, 2025

Last Modified

December 22, 2025

🔗 CVE IDs covered (1)

CVE-2025-67290 →

📋 Description

A stored cross-site scripting (XSS) vulnerability in the Page Settings module of Piranha CMS v12.1 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the Excerpt field.

🎯 Affected products1

nuget/Piranha:<= 12.0.0

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2025-67290
https://github.com/vuquyen03/CVE/tree/main/CVE-2025-67290
http://piranha.com
https://github.com/advisories/GHSA-fw48-7qf9-455m