CVE-2026-44733
Description
OpenProject is open-source, web-based project management software. Prior to 17.3.2 and 17.4.0, Business Logic Error on OpenProject through PATCH request to /api/v3/users/me permits to bypass password requirements. A password validation flaw in the change password behavior allows attackers to change a user's password only with an active session takeover. This vulnerability is fixed in 17.3.2 and 17.4.0.
Summary dbcve.org
OpenProject contains a business logic error in the PATCH /api/v3/users/me endpoint that allows bypassing password requirements during password change operations. An attacker with an active session takeover can exploit this validation flaw to change a user's password without proper validation.
Mitigation
Upgrade to OpenProject version 17.3.2 or 17.4.0 to receive the patch. Additionally, monitor for unauthorized password change events and enforce session security to limit the prerequisite for exploitation.