CVE-2026-109315

Medium

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.

SeverityMedium

CVSS6.5

Exploit probability—

Product

Grav

PublishedOct 12, 2026

First seenOct 12, 2026

Weakness typeCWE-200Sensitive information exposure

How to fix

Update

getgrav grav2.1.7 or later

Vendor advisories

github.com/getgrav/grav/security/advisories/GHSA-5qv7-9gjc-4vfh

Affected products

Product	Affected versions	Fixed in
getgrav grav	2.0.22 ≤ v < 2.1.7	2.1.7

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