Vulnerability Description
Grav from 1.7.53.3 before 1.7.53.6 contains an authorization bypass in Debugger::isDebuggerRequestAuthorized() that allows unauthenticated visitors to read /__clockwork/ profiler data via a loopback REMOTE_ADDR fallback. Behind a same-host reverse proxy, remote requests appear as loopback, letting attackers read stored records including administrator plaintext passwords and configuration credentials.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://github.com/getgrav/grav/commit/4d9fca043f990a818d65cea61c928203b9e19641
- https://github.com/getgrav/grav/releases/tag/1.7.53.6
- https://github.com/getgrav/grav/security/advisories/GHSA-xprx-c7jf-cp6g
- https://www.vulncheck.com/advisories/grav-from-1.7.53.3-before-1.7.53.6-clockwor
FAQ
What is CVE-2026-117604?
CVE-2026-117604 is a vulnerability with a CVSS score of 7.5 (HIGH). Grav from 1.7.53.3 before 1.7.53.6 contains an authorization bypass in Debugger::isDebuggerRequestAuthorized() that allows unauthenticated visitors to read /__clockwork/ profiler data via a loopback R...
How severe is CVE-2026-117604?
CVE-2026-117604 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-117604?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.