| Title | TOTOLINK A3700R V9.1.2u.5822_B20200513 Improper Access Controls |
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| Description | An improper access control vulnerability exists in the web management interface of A3700R V9.1.2u.5822_B20200513. By sending a specially crafted unauthenticated HTTP POST request to the topicurl endpoint with the header set to setL2tpServerCfg, an attacker can set the L2TP service of the device. |
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| Source | ⚠️ https://lavender-bicycle-a5a.notion.site/TOTOLINK-A3700R-setL2tpServerCfg-1cb53a41781f80319d38dc5a8e9174ae?pvs=4 |
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| User | wxhwxhwxh_ (UID 83751) |
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| Submission | 04/04/2025 03:37 PM (3 months ago) |
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| Moderation | 04/16/2025 02:52 AM (11 days later) |
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| Status | Accepted |
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| VulDB Entry | 304964 [TOTOLINK A3700R 9.1.2u.5822_B20200513 /cgi-bin/cstecgi.cgi setL2tpServerCfg access control] |
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| Points | 15 |
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