CVE-2025-11550
Tenda W12 HTTP Request modules wifiScheduledSet null pointer dereference
- State
- Published
- Severity
- 7.1 High
- Published
- Oct 9, 2025
- Updated
- Feb 24, 2026
- Reserved
- Oct 9, 2025
Description
A vulnerability was found in Tenda W12 3.0.0.6(3948). The impacted element is the function wifiScheduledSet of the file /goform/modules of the component HTTP Request Handler. The manipulation of the argument wifiScheduledSet results in null pointer dereference. The attack may be performed from remote. The exploit has been made public and could be used.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 7.1 High | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P | VulDB |
| 3.1 | 6.5 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:X/RC:R | VulDB |
| 3.0 | 6.5 Medium | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:X/RC:R | VulDB |
| 2.0 | 6.8 Medium | AV:N/AC:L/Au:S/C:N/I:N/A:C/E:POC/RL:ND/RC:UR | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
W12Tenda |
|
References
- VDB-327709 | Tenda W12 HTTP Request modules wifiScheduledSet null pointer dereferencevdb-entrytechnical-description
- VDB-327709 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
- Submit #670118 | Tenda W12 V3.0.0.6(3948) NULL Pointer Dereferencethird-party-advisory
- https://github.com/z472421519/BinaryAudit/blob/main/PoC/NPD/Tenda_W12/cgiWifiScheduledSet/cgiWifiScheduledSet.mdexploit
- https://www.tenda.com.cn/product
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