What is GHSA-rqm4-4g3h-95wm?

GHSA-rqm4-4g3h-95wm is a security advisory published by GitHub Security Advisories with Critical severity. stigmem versions before 0.9.0a2 allow unauthenticated access when authentication is disabled on...

Which CVE IDs does GHSA-rqm4-4g3h-95wm cover?

GHSA-rqm4-4g3h-95wm covers the following CVE IDs: CVE-2026-76243. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

GHSA-rqm4-4g3h-95wmCritical

stigmem versions before 0.9.0a2 allow unauthenticated access when authentication is disabled on...

Vendor

GitHub Security Advisories

Published

August 19, 2026

Last Modified

August 19, 2026

🔗 CVE IDs covered (1)

CVE-2026-76243 →

📋 Description

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 (4)

https://github.com/eidetic-labs/stigmem/security/advisories/GHSA-fp6w-8wpg-74g5
https://nvd.nist.gov/vuln/detail/CVE-2026-76243
https://www.vulncheck.com/advisories/stigmem-before-0a2-authentication-bypass-via-disabled-auth
https://github.com/advisories/GHSA-rqm4-4g3h-95wm