CVE-2026-65896 | BDVDB-2026-352172 Detail

Description#

Grav API Plugin (Composer package getgrav/grav-plugin-api) before 1.0.10 fails to properly validate the slug field in the POST /pages/{route}/move endpoint. PagesController::move() sanitizes the slug only with ltrim($body['slug'], '.'), which strips leading periods but does not neutralize '/' or '..' segments. An authenticated API caller with the api.pages.write permission can supply path traversal sequences (e.g., 01.home/../../../pwned) to move an entire page directory (content and media) to an arbitrary writable location outside user/pages/, including outside the Grav installation.

Impact#

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Exploit#

History#

1. Version 12026-07-23Record published in the CVE List.
2. Version 22026-08-28Most recent update recorded in the CVE List.