Grav 2.0.0 before 2.2.5 Unauthorized Page Deletion via Flex Form Directives
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Grav from 2.0.0 before 2.2.5 contains an improper access control vulnerability in FlexDirectory::dynamicFlexField() that allows page authors to call arbitrary Flex object methods via flex-*@ directives in page frontmatter. When a user with page edit rights opens the page, directives calling setStorageKey() and delete() run in their session, deleting protected pages neither account may delete.
No remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
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