Is github.com/authzed/spicedb affected by GHSA-vhvq-fv9f-wh4q?

Go github.com/authzed/spicedb is affected in <1.49.1.

Is GHSA-vhvq-fv9f-wh4q being exploited?

Not on the CISA KEV list. EPSS exploit probability is not available.

medium

GHSA-vhvq-fv9f-wh4q

Q: Is GHSA-vhvq-fv9f-wh4q being exploited?

Not on the CISA KEV list. EPSS exploit probability is not available.

Go · github.com/authzed/spicedb

Summary

LookupResources Cursor section tampering can crash SpiceDB process via tuple.MustParse panic in github.com/authzed/spicedb

Severity: medium
Also known as: GO-2026-4465
Published: 2026-02-17

References

https://github.com/authzed/spicedb/security/advisories/GHSA-vhvq-fv9f-wh4q
https://github.com/authzed/spicedb/commit/fa1d7f48107e0c6c35e6a7862aa983366e70208f
https://github.com/authzed/spicedb/pull/2878

Related advisories

CVE-2026-40091 — medium · Go/github.com/authzed/spicedb

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Sources: CISA KEV (public domain), OSV.dev & GitHub Advisory Database (CC-BY-4.0), FIRST EPSS, NVD/CWE (public domain). Served live from the Stateward advisory database.