CVE-2025-24012: Umbraco Backoffice Components Have XSS/HTML Injection Vulnerability
First published: Tue Jan 21 2025(Updated: )
### Impact Authenticated users are able to exploit an XSS vulnerability when viewing certain localized backoffice components. ### Patches Will be patched in 14.3.2 and 15.1.2. Note: This issue was reported by Pratik Patil from NetSPI @Nexusss-ppatil
Credit: security-advisories@github.com security-advisories@github.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| npm/@umbraco-cms/backoffice | >=15.0.0<15.1.2 | 15.1.2 |
| npm/@umbraco-cms/backoffice | >=14.0.0<14.3.2 | 14.3.2 |
| nuget/Umbraco.Cms.StaticAssets | >=15.0.0<15.1.2 | 15.1.2 |
| nuget/Umbraco.Cms.StaticAssets | >=14.0.0<14.3.2 | 14.3.2 |
| Umbraco CMS | >=14.0.0<14.3.2>=14.0.0<15.1.2 |
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Reference Links
- collector/mitre-cve
- source/MITRE
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- agent/weakness
- agent/type
- agent/first-publish-date
- collector/nvd-api
- source/NVD
- agent/severity
- collector/github-advisory-latest
- source/GitHub
- alias/GHSA-wv8v-rmw2-25wc
- alias/CVE-2025-24012
- agent/software-canonical-lookup
- agent/last-modified-date
- agent/references
- agent/description
- agent/event
- agent/source
- collector/nvd-cve
- agent/author
- agent/guess-ai
- agent/software-canonical-lookup-request
- agent/tags
- agent/softwarecombine
- collector/epss-latest
- source/FIRST
- collector/github-advisory
- agent/epss
- package-manager/npm
- package-manager/nuget
- vendor/umbraco
- canonical/umbraco cms