Moderate severityNVD Advisory· Published Oct 22, 2024· Updated Oct 22, 2024
Potential Code Execution Risk When Viewing SVG Files in Full Screen in Backoffice
CVE-2024-48927
Description
Umbraco, a free and open source .NET content management system, has a remote code execution issue in versions on the 13.x branch prior to 13.5.2, 10.x prior to 10.8.7, and 8.x prior to 8.18.15. There is a potential risk of code execution for Backoffice users when they “preview” SVG files in full screen mode. Versions 13.5.2, 10.8,7, and 8.18.15 contain a patch for the issue. As a workaround, derver-side file validation is available to strip script tags from file's content during the file upload process.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
UmbracoCmsNuGet | >= 8.0.0, < 8.18.15 | 8.18.15 |
Umbraco.CmsNuGet | >= 10.0.0, < 10.8.7 | 10.8.7 |
Umbraco.CmsNuGet | >= 13.0.0, < 13.5.2 | 13.5.2 |
Affected products
1- Range: >= 13.0.0, < 13.5.2
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
3- github.com/advisories/GHSA-5955-cwv4-h7qhghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2024-48927ghsaADVISORY
- github.com/umbraco/Umbraco-CMS/security/advisories/GHSA-5955-cwv4-h7qhghsax_refsource_CONFIRMWEB
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