Disclosure summary
ProjectSend contains an improper authentication vulnerability that allows a remote, unauthenticated attacker to enable unauthorized modification of the application's configuration via crafted HTTP requests to options.php. Successful exploitation allows attackers to create accounts, upload webshells, and embed malicious JavaScript.
CISA remediation guidance
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Original records & references
PUBLISHED 2024-12-03T00:00:00-05:00
MODIFIED 2024-12-03T00:00:00-05:00
INGESTED 2026-10-06T11:42:57-04:00