Umbraco.Forms is a web form framework written for the nuget ecosystem. Character limits configured by editors for short and long answer fields are validated only client-side, not server-side. This issue has been patched in versions 8.13.16, 10.5.7, 13.2.2, and 14.1.2. Users are advised to upgrade. There are no known workarounds for this issue.
Advisories
Source ID Title
EUVD EUVD EUVD-2025-0070 Umbraco Forms's Short and Long Answer Fields Are Not Validated Server-Side For Maximum Length
Github GHSA Github GHSA GHSA-9v8m-qv22-f268 Umbraco Forms's Short and Long Answer Fields Are Not Validated Server-Side For Maximum Length
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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

Type Values Removed Values Added
Weaknesses NVD-CWE-noinfo
CPEs cpe:2.3:a:umbraco:umbraco_forms:*:*:*:*:*:*:*:*

Tue, 14 Jan 2025 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 14 Jan 2025 19:15:00 +0000

Type Values Removed Values Added
Description Umbraco.Forms is a web form framework written for the nuget ecosystem. Character limits configured by editors for short and long answer fields are validated only client-side, not server-side. This issue has been patched in versions 8.13.16, 10.5.7, 13.2.2, and 14.1.2. Users are advised to upgrade. There are no known workarounds for this issue.
Title Short and Long Answer Fields Are Not Validated Server-Side For Maximum Length in Umbraco.Forms
Weaknesses CWE-20
References
Metrics cvssV3_1

{'score': 5.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2025-01-14T20:44:40.909Z

Reserved: 2025-01-10T15:11:08.883Z

Link: CVE-2025-23041

cve-icon Vulnrichment

Updated: 2025-01-14T20:44:34.229Z

cve-icon NVD

Status : Analyzed

Published: 2025-01-14T19:15:44.713

Modified: 2025-09-19T18:54:19.007

Link: CVE-2025-23041

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-07-12T15:26:18Z