CVE-2025-61413 Details
Description
A stored cross-site scripting (XSS) vulnerability in the /manager/pages component of Piranha CMS v12.0 allows attackers to execute arbitrary web scripts or HTML via creating a page and injecting a crafted payload into the Markdown blocks.
A stored cross-site scripting vulnerability has been identified in Piranha CMS version 12.1, specifically within the Markdown content blocks of Standard Page and Standard Archive Page types. This vulnerability allows authenticated users to inject unsanitized JavaScript, which is then executed during page preview or public access, creating a persistent XSS risk.
Users are advised to update to Piranha CMS version 12.1 or later, where this vulnerability has been addressed.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Oct 23, 2025References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| http://piranhacms.org/ | [email protected] | Product |
| https://github.com/PiranhaCMS/piranha.core | [email protected] | Product |
| https://github.com/Saconyfx/security-advisories/blob/main/CVE-2025-61413/advisory.md | [email protected] | ExploitThird Party Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-79 | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | CISA-ADP |
Affected Products
| Product | Versions |
|---|---|
| dotnetfoundation piranha cms | 12.0 |
CPE
Remediation
| |
Change History
6 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Dec 31, 2025 | Initial Analysis | [email protected] |
| Oct 24, 2025 | CVE Modified | [email protected] |
| Oct 23, 2025 | CVE Modified | CISA-ADP |
| Oct 23, 2025 | New CVE Received | [email protected] |