Vulnerability · Published Jan 14, 2025 · Assigned by GitHub_M
CVE-2025-23041Short and Long Answer Fields Are Not Validated Server-Side For Maximum Length in Umbraco.Forms
Medium 5.8
In plain English
A medium-severity improper input validation in Umbraco.Forms.Issues from umbraco. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 33% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official 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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| NuGet | umbraco.forms | 10.5.7 | GHSA-9v8m-qv22-f268 |
| NuGet | umbraco.forms | 13.2.2 | GHSA-9v8m-qv22-f268 |
| NuGet | umbraco.forms | 14.1.2 | GHSA-9v8m-qv22-f268 |
| NuGet | umbracoforms | 8.13.16 | GHSA-9v8m-qv22-f268 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| umbraco | Umbraco.Forms.Issues | < 8.13.16>= 10.0.0, < 10.5.7>= 11.0.0, < 13.2.2>= 14.0.0, < 14.1.2 |
Weakness: CWE-20 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L