High severity · published Oct 12, 2026
CVE-2026-109325
Grav from 2.0.22 before 2.1.7 Clockwork Profiler Authentication Bypass via Proxy
7.5
CVSS
0.4%
EPSS
No
On KEV
Description
Grav from 2.0.22 before 2.1.7 contains an authentication bypass vulnerability in the Clockwork profiler that trusts loopback REMOTE_ADDR values. Unauthenticated attackers behind a same-host HTTP proxy can read profiler records exposing system and plugin configuration, secrets, request metadata, and queries.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 35% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
GR
grav · getgrav
2.0.22 before 2.1.7 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-109325
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-109325
vendor-advisory
https://github.com/getgrav/grav/security/advisories/GHSA-v8fx-pc9p-934x
third-party-advisory
https://www.vulncheck.com/advisories/grav-from-2.0.22-before-2.1.7-clockwork-profiler-authentication-bypass-via-proxy
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