提交 #802755: osTicket 1.18.3 Cross-Site Request Forgery
| 标题 | osTicket 1.18.3 Cross-Site Request Forgery |
|---|---|
| 描述 | osTicket is a widely-used open source support ticket system with over 3,700 GitHub stars. The application's URL dispatcher allows overriding the HTTP request method via a _method GET parameter. This override occurs after the CSRF token validation has already executed, creating a bypass that allows an unauthenticated attacker to perform state-changing actions on behalf of authenticated staff members by embedding a hidden <img> tag in a support ticket. I've submitted PR with the fix https://github.com/osTicket/osTicket/pull/6945 |
| 来源 | ⚠️ https:/ |
| 用户 | AliAz (UID 74624) |
| 提交 | 2026-04-11 05時26分 (2 月前) |
| 管理 | 2026-05-08 22時09分 (28 days later) |
| 状态 | 已接受 |
| VulDB条目 | 362346 [osTicket 直到 1.18.3 Dispatcher class.dispatcher.php _method 跨网站请求伪造] |
| 积分 | 20 |