CVE-2026-117604
Grav from 1.7.53.3 before 1.7.53.6 contains an authorization bypass in…
- Risk score
- 50/100
- CVSS
- 7.5 v3.1
- Published
- 27 Oct 2026
Open in the live forecast Today's forecast
What to know
- What it is
- 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 store…
- Affected
- See advisory
- Fix
- Upgrade the product to 1.7.53.6 or later.
- Exploitation
- No known exploitation
Why it is Yellow
- CVSS 7.5 high
- Remotely exploitable without logging in
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-clockwork-profiler-authorization-bypass-via-loopback-fallback
Original 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.
Last activity 27 Oct 2026. Patch Forecast updates every hour.