Umbraco.Forms Known Vulnerabilities & Fixes
Umbraco.Forms has 2 known security vulnerabilities in NuGet (.NET). Upgrade to version 17.1.1 or later to resolve all known issues. Data sourced from OSV, enriched with EPSS exploit probability and CISA KEV.
Low Immediate Risk
No actively exploited vulnerabilities detected. Monitor and update in your next maintenance window.
Recommended safe version: 17.1.1
Upgrading to 17.1.1 or later resolves all 2 known vulnerabilities in Umbraco.Forms. Run: dotnet add package Umbraco.Forms --version 17.1.1
Is Umbraco.Forms in your project?
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Security Summary
- 5 affected version ranges have been identified across these 2 advisories.
- 100% of known issues have a published fixed version.
- Remediation: dotnet add package Umbraco.Forms
Vulnerabilities
2 unique vulnerabilities — sorted by exploitation risk (KEV → EPSS → CVSS). Click a CVE/GHSA ID for full details. First disclosed Jan 14, 2025, most recently Jan 30, 2026 (381 days apart).
| CVE / GHSA | Severity | Affected | Fixed In |
|---|---|---|---|
| CVE-2025-23041 Umbraco Forms's Short and Long Answer Fields Are Not Validated Server-Side For Maximum Length | MEDIUM | 10.0.0, 10.0.0-rc1, 10.0.0-rc2, 10.0.0-rc3 (+121 more) | 10.5.7, 13.2.2, 14.1.2 |
| CVE-2026-24687 Umbraco.Forms has Path Traversal and File Enumeration Vulnerabilities in Linux/Mac | MEDIUM | 16.0.0, 16.1.0, 16.2.0, 16.2.0-rc (+15 more) | 16.4.1, 17.1.1 |
About This Data
Vulnerability data for Umbraco.Forms is sourced from the Open Source Vulnerability (OSV) database, aggregating reports from GitHub Advisory Database, NIST NVD, and ecosystem-specific sources.
CVSS (Common Vulnerability Scoring System) scores reflect exploitability and impact. EPSS (Exploit Prediction Scoring System) scores indicate the probability of exploitation within the next 30 days. Vulnerabilities marked with are listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.
Related NuGet (.NET) Packages
Other packages in this ecosystem, ranked by shared vulnerabilities where available.
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