| Titel | cdevroe unmark 1.9.3 Server-Side Request Forgery |
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| Beschreibung | Unmark v1.9.3 suffers from an SSRF flaw in /application/controllers/Marks.php where the unsanitized “url” parameter fed to the POST /marks endpoint is fetched server-side by cURL without any whitelist, DNS rebinding or protocol checks, allowing attackers to force the backend to issue arbitrary HTTP/HTTPS requests to internal hosts, cloud metadata services or private APIs, thereby exposing sensitive data, bypassing network controls and enabling lateral movement—all while appearing to originate from the trusted server itself. |
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| Quelle | ⚠️ https://github.com/YZS17/CVE/blob/main/unmark/ssrf1.md |
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| Benutzer | XU-17 (UID 86055) |
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| Einreichung | 28.08.2025 20:46 (vor 10 Monaten) |
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| Moderieren | 12.09.2025 10:46 (15 days later) |
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| Status | Akzeptiert |
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| VulDB Eintrag | 323755 [cdevroe unmark bis 1.9.3 Marks.php url erweiterte Rechte] |
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| Punkte | 20 |
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