CRITICAL 9.2 NVD
CVE-2026-76243
stigmem versions before 0.9.0a2 allow unauthenticated access when authentication is disabled on non-loopback deployments. Attackers can perform read, write, and
stigmem versions before 0.9.0a2 allow unauthenticated access when authentication is disabled on non-loopback deployments. Attackers can perform read, write, and federation operations with anonymous identity when nodes are exposed outside local development environments.
References
- https://github.com/eidetic-labs/stigmem/security/advisories/GHSA-fp6w-8wpg-74g5
- https://www.vulncheck.com/advisories/stigmem-before-0a2-authentication-bypass-via-disabled
This critical severity vulnerability with a CVSS score of 9.2 was published on 2026-08-19 via NVD.
Risk Timeline
CVE Disclosed2026-08-19 · 0 days ago
Remediation Resources
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