CVE-2026-112780: getgrav grav, заобикаляне на вход и права

Описание

Оригинално описание

Grav from 2.0.15 before 2.2.2 contains an allowlist bypass vulnerability that allows page editors to call arbitrary public static methods by renaming Flex form fields with replace-name@. Attackers with page-edit permission can smuggle data-*@ directives past the callable check to invoke Folder::delete, Folder::move, or Utils::download, deleting directories, overwriting files, or reading files.

Засегнати продукти

• getgrav grav: 2.0.15 преди 2.2.2; 2.2.2

Вид слабост

• CWE-749 Exposed Dangerous Method or Function

История

Други уязвимости в getgrav grav

• 8.7CVE-2026-117604
• 8.8CVE-2026-116019
• 7.0CVE-2026-114660
• 6.9CVE-2026-114657
• 8.7CVE-2026-112782

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-112780
• https://nvd.nist.gov/vuln/detail/CVE-2026-112780
• https://github.com/getgrav/grav/security/advisories/GHSA-9rq7-4cch-f22j
• https://www.vulncheck.com/advisories/grav-2.0.15-before-2.2.2-arbitrary-static-method-call-via-flex-form-replace-name