| शीर्षक | 648540858 wvp-GB28181-pro v2.7.4-20260107 Path Traversal |
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| विवरण | The snapshot endpoint GET /api/play/snap builds the saved image filename by naively concatenating the deviceId and channelId request parameters. Neither is normalized, so a deviceId containing ../ escapes the snapshot directory and writes the snapshot image bytes (returned by the media server) to an attacker-chosen path. The result is arbitrary file write/overwrite on the media node. Authentication (JWT) is required. |
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| स्रोत | ⚠️ https://github.com/648540858/wvp-GB28181-pro/issues/2175 |
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| उपयोगकर्ता | fakebug (UID 94486) |
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| सबमिशन | 26/06/2026 04:22 AM (2 महीनों पहले) |
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| संयम | 14/08/2026 08:00 AM (2 months later) |
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| स्थिति | स्वीकृत |
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| VulDB प्रविष्टि | 389964 [648540858 wvp-GB28181-pro 2.7.4-20260107 Snapshot Endpoint PlayController.java deviceId/channelId निर्देशिका ट्रैवर्सल] |
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| अंक | 19 |
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