CVE-2026-45288: Marten has an injection vulnerability in its full-text search regConfig parameter

May 14, 2026 (updated June 9, 2026)

Marten’s full-text search APIs interpolated the user-supplied regConfig parameter directly into the generated SQL without parameterization or validation, making every code path that exposes regConfig to untrusted input a SQL injection sink.

References

github.com/JasperFx/marten/commit/626249656829860b9c55895b5b6046b61a2a695f
github.com/JasperFx/marten/pull/4343
github.com/JasperFx/marten/security/advisories/GHSA-vmw2-qwm8-x84c
github.com/advisories/GHSA-vmw2-qwm8-x84c
nvd.nist.gov/vuln/detail/CVE-2026-45288

Code Behaviors & Features

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