Vulnerability · Published Oct 12, 2026 · Assigned by VulnCheck

CVE-2026-109315Grav 2.0.22 before 2.1.7 Clockwork Debugger Token Disclosure via Twig Sandbox

Medium 6.5

In plain English

A medium-severity information exposure in grav from getgrav. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 23% of all known vulnerabilities).

Severity (CVSS 3.1)6.5Medium

Exploit odds (30 days)0.3%top 77.4% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

Grav from 2.0.22 before 2.1.7 contains an information disclosure vulnerability that allows page editors to read the Clockwork debugger token because the sandbox redaction list omits system.debugger.token. Attackers can render the token through editor-authored Twig and supply it as X-Clockwork-Auth to read profiler records with configuration, request metadata, and database queries.

Affected products (as reported)

Vendor	Product	Versions
getgrav	grav	2.0.22 – before 2.1.7

Weakness: CWE-200 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

References

GitHub Security Advisory (GHSA-5qv7-9gjc-4vfh) vendor-advisory
VulnCheck Advisory: Grav 2.0.22 before 2.1.7 Clockwork Debugger Token Disclosure via Twig Sandbox third-party-advisory