CVE-2026-69088
CVE-2026-69088 · Grav CMS 2.0.7 through 2.0.10 Arbitrary Method Invocation via Blueprint
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Grav CMS versions 2.0.7 through 2.0.10 fail to validate fully-qualified static method calls (Class::method) in blueprint dynamic-field directives because Blueprint::isSafeDynamicCall() only applies its dangerous-callable denylist to strings that do not contain '::'. An account with only page-editing rights (admin.pages, not super-admin or admin.pages_twig) can plant a directive in a page's form-field frontmatter that invokes an arbitrary public static PHP method with attacker-controlled arguments. Using built-in gadget methods this allows reading of any server-readable file (disclosed to anonymous visitors of the crafted page) and arbitrary creation/copying of files and directories under the web-server account. Fixed in 2.0.11.
CVSS 8.6 · Élevée · EPSS 0,3% · Correctif disponible
- Publication
- Mise à jour
Pile logicielle: php
Produits et versions concernés
grav
- Versions du logiciel
- ≥ 2.0.7, < 2.0.11: Concernée (semver)
- 2.0.11: Non concernée (semver)
Mettez à jour vers 2.0.11
getgrav/grav Packagist
- Versions du logiciel
- 2.0.10
- 2.0.7
- 2.0.8
- 2.0.9
- Plages de versions concernées
- ECOSYSTEM: ≥ 2.0.7, < 2.0.11
Mettez à jour vers 2.0.11