CVE-2026-72698

Medium

Description

Grav CMS before 2.0.16 fails to filter system, site, and theme configuration arrays in sandboxed Twig renders, allowing content editors to read sensitive configuration values. Attackers with page-content edit access can access raw configuration arrays including secrets like cache credentials by using dot notation in Twig templates, bypassing the config_denied_paths restrictions.

SeverityMedium

CVSS6.5

Exploit probability—

ProductGetgrav/grav

PublishedAug 25, 2026

First seenAug 25, 2026

Weakness typeCWE-200Sensitive information exposure

How to fix

Update

getgrav/grav2.0.16 or later

Vendor advisories

github.com/getgrav/grav/security/advisories/GHSA-p597-crqc-m349

Affected products

Product	Affected versions	Fixed in
getgrav/gravPackagist	v < 2.0.16	2.0.16

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.