| Titel | e107cms 2.3.3 Arbitrary File Deletion Vulnerability |
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| Beschreibung | This e107CMS (≤2.3.3) vulnerability in the Media Manager’s Avatars feature (e107_admin/image.php) allows an authenticated user to delete arbitrary files by sending crafted multiaction[] parameters. Because the application does not sufficiently validate and canonicalize file paths, delete operations can affect files outside the intended media directory, risking data loss and service disruption. Recommended mitigations: strictly validate and canonicalize input paths, restrict deletions to a whitelist of allowed files or directories, and confine file operations to a controlled media-only directory. |
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| Quelle | ⚠️ https://note-hxlab.wetolink.com/share/igdVbDCk2IkD |
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| Benutzer | angelkat (UID 64410) |
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| Einreichung | 09.10.2025 08:31 (vor 12 Monaten) |
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| Moderieren | 18.10.2025 23:46 (10 days later) |
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| Status | Akzeptiert |
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| VulDB Eintrag | 329020 [e107 CMS bis 2.3.3 Avatar image.php?mode=main&action=avatar multiaction[] Directory Traversal] |
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| Punkte | 20 |
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