A vulnerability has been found in TOTOLINK A3700R 9.1.2u.5822_B20200513 and classified as critical. Affected by this vulnerability is the function setSmartQosCfg of the file /cgi-bin/cstecgi.cgi. The manipulation leads to improper access controls. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
                
            References
                    | Link | Resource | 
|---|---|
| https://lavender-bicycle-a5a.notion.site/TOTOLINK-A3700R-setSmartQosCfg-1cb53a41781f80ce9b7aca2c6ff9bea4?pvs=4 | Exploit | 
| https://vuldb.com/?ctiid.304843 | Permissions Required VDB Entry | 
| https://vuldb.com/?id.304843 | Third Party Advisory VDB Entry | 
| https://vuldb.com/?submit.551297 | Third Party Advisory VDB Entry | 
| https://www.totolink.net/ | Product | 
| https://lavender-bicycle-a5a.notion.site/TOTOLINK-A3700R-setSmartQosCfg-1cb53a41781f80ce9b7aca2c6ff9bea4 | Exploit | 
Configurations
                    Configuration 1 (hide)
| AND | 
 
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History
                    22 Apr 2025, 16:54
| Type | Values Removed | Values Added | 
|---|---|---|
| CPE | cpe:2.3:o:totolink:a3700r_firmware:9.1.2u.5822_b20200513:*:*:*:*:*:*:* cpe:2.3:h:totolink:a3700r:-:*:*:*:*:*:*:* | |
| First Time | Totolink Totolink a3700r Firmware Totolink a3700r | |
| CWE | NVD-CWE-Other | |
| References | () https://lavender-bicycle-a5a.notion.site/TOTOLINK-A3700R-setSmartQosCfg-1cb53a41781f80ce9b7aca2c6ff9bea4?pvs=4 - Exploit | |
| References | () https://vuldb.com/?ctiid.304843 - Permissions Required, VDB Entry | |
| References | () https://vuldb.com/?id.304843 - Third Party Advisory, VDB Entry | |
| References | () https://vuldb.com/?submit.551297 - Third Party Advisory, VDB Entry | |
| References | () https://www.totolink.net/ - Product | |
| References | () https://lavender-bicycle-a5a.notion.site/TOTOLINK-A3700R-setSmartQosCfg-1cb53a41781f80ce9b7aca2c6ff9bea4 - Exploit | 
17 Apr 2025, 14:15
| Type | Values Removed | Values Added | 
|---|---|---|
| References | 
 | 
16 Apr 2025, 13:25
| Type | Values Removed | Values Added | 
|---|---|---|
| Summary | 
 | 
16 Apr 2025, 03:15
| Type | Values Removed | Values Added | 
|---|---|---|
| New CVE | 
Information
                Published : 2025-04-16 03:15
Updated : 2025-04-22 16:54
NVD link : CVE-2025-3665
Mitre link : CVE-2025-3665
CVE.ORG link : CVE-2025-3665
JSON object : View
Products Affected
                totolink
- a3700r_firmware
- a3700r
CWE
                