high6.5
CVE-2026-72698
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 confi…
Impact
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.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| composer | getgrav/grav | < 2.0.16 | 2.0.16 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/advisories/GHSA-p597-crqc-m349
- https://github.com/getgrav/grav/security/advisories/GHSA-p597-crqc-m349
- https://nvd.nist.gov/vuln/detail/CVE-2026-72698
- https://www.vulncheck.com/advisories/grav-cms-before-information-disclosure-via-twig-sandbox-bypass