All vulnerabilities
CVE-2026-109325GHSA-v8fx-pc9p-934x

Grav from 2.0.22 before 2.1.7 Clockwork Profiler Authentication Bypass via Proxy

getgrav grav
Open in ThreatlineRecord JSON
CVSS
8.7High
ExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.40%Chance of exploitation activity in the next 30 days, higher than 33% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed in2.1.7Fixed versionCVE List
Published12 Oct 2026Updated 13 Oct 2026CVE List

What fixes it

A fixed version on one release line is not the upgrade target for every line. Check your exact version and any vendor backports.

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.

Text from CVE List

Affected versions 2

  • gravaffected: 2.0.22 before 2.1.7CVE List
  • gravunaffected: 2.1.7CVE List

References 2