Marten
CriticalNuGetCVE-2026-75513
What to do
Update Marten to 9.13.0 or later.
dotnet add package Marten --version 9.13.0
An injection flaw affects the NuGet package Marten. Affected versions: >= 7.0.0, <= 9.12.0. Fixed from version 9.13.0. CVSS score 9.1.
What the flaw allows: User-supplied data is interpreted as instructions.
- Package
- Marten
- Ecosystem
- NuGet (.NET)
- Class
- Injection
- Affected versions
- >= 7.0.0, <= 9.12.0
- CVSS
- 9.1
- Published on
- September 17, 2026
Sources
Entry built automatically from the cited security advisory, with no model rewriting. Acknowledged by the organisation or vendor, notified to an authority, or established by two independent sources.