Description
PiranhaCMS 12.0 allows stored XSS in the Text content block of Standard and Standard Archive Pages via /manager/pages, enabling execution of arbitrary JavaScript in another user s browser.
Published: 2025-09-26
Score: 6.8 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-31385 PiranhaCMS stored XSS
Github GHSA Github GHSA GHSA-456v-f425-8mcv PiranhaCMS stored XSS
History

Tue, 07 Oct 2025 19:15:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:dotnetfoundation:piranhacms:12.0:*:*:*:*:*:*:* cpe:2.3:a:dotnetfoundation:piranha_cms:12.0:*:*:*:*:*:*:*
Vendors & Products Dotnetfoundation piranhacms

Tue, 07 Oct 2025 18:30:00 +0000

Type Values Removed Values Added
First Time appeared Dotnetfoundation piranhacms
CPEs cpe:2.3:a:dotnetfoundation:piranhacms:12.0:*:*:*:*:*:*:*
Vendors & Products Dotnetfoundation piranhacms

Mon, 29 Sep 2025 09:45:00 +0000

Type Values Removed Values Added
First Time appeared Dotnetfoundation
Dotnetfoundation piranha Cms
Vendors & Products Dotnetfoundation
Dotnetfoundation piranha Cms

Fri, 26 Sep 2025 21:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-79
Metrics cvssV3_1

{'score': 6.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:L'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 26 Sep 2025 19:30:00 +0000

Type Values Removed Values Added
Description PiranhaCMS 12.0 allows stored XSS in the Text content block of Standard and Standard Archive Pages via /manager/pages, enabling execution of arbitrary JavaScript in another user s browser.
References

Subscriptions

Dotnetfoundation Piranha Cms
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-09-26T20:43:15.186Z

Reserved: 2025-08-17T00:00:00.000Z

Link: CVE-2025-57692

cve-icon Vulnrichment

Updated: 2025-09-26T20:42:21.198Z

cve-icon NVD

Status : Analyzed

Published: 2025-09-26T20:15:38.017

Modified: 2025-10-07T19:10:33.520

Link: CVE-2025-57692

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-09-29T09:31:14Z

Weaknesses