An issue was discovered in admincp.php in idreamsoft iCMS 7.0.11. When verifying CSRF_TOKEN, if CSRF_TOKEN does not exist, only the Referer header is validated, which can be bypassed via an admincp.php substring in this header.
The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.
Link | Tags |
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https://github.com/idreamsoft/iCMS/issues/35 | third party advisory exploit |