Skip to content
OpenAdvisories
Medium · 5.4 CVE-2021-25977 EUVD-2021-2218GHSA-jvjp-vh27-r9h5

Piranha CMS - Stored XSS in Page Title

Published Oct 25, 2021 · Updated Apr 30, 2025 · Assigned by Mend

Description

In PiranhaCMS, versions 7.0.0 to 9.1.1 are vulnerable to stored XSS due to the page title improperly sanitized. By creating a page with a specially crafted page title, a low privileged user can trigger arbitrary JavaScript execution.

Affected products

VendorProductAffectedFixed
PiranhaCMS Piranha 7.0.0 – < unspecified, unspecified – ≤ 9.1.1 unspecified

Affected packages

EcosystemPackageAffectedFixedRecord
NuGet Piranha >= 7.0.0, < 9.2.0 9.2.0 GHSA-jvjp-vh27-r9h5

References