CVE-2026-117604

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 v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
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

Configurations

No configuration.

History

27 Oct 2026, 15:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-27 15:16

Updated : 2026-10-27 15:16

NVD link : CVE-2026-117604

Mitre link : CVE-2026-117604

CVE.ORG link : CVE-2026-117604

JSON object : View

Products Affected

No product.

CWE

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

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