CVE-2026-5547
Tenda AC10 httpd formAddMacfilterRule os command injection
- State
- Published
- Severity
- 5.3 Medium
- Published
- Apr 5, 2026
- Updated
- Apr 6, 2026
- Reserved
- Apr 4, 2026
Description
A vulnerability has been found in Tenda AC10 16.03.10.10_multi_TDE01. Affected is the function formAddMacfilterRule of the file /bin/httpd. Such manipulation leads to os command injection. It is possible to launch the attack remotely. Multiple endpoints might be affected.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 5.3 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X | VulDB |
| 3.1 | 6.3 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:X/RC:R | VulDB |
| 3.0 | 6.3 Medium | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:X/RC:R | VulDB |
| 2.0 | 6.5 Medium | AV:N/AC:L/Au:S/C:P/I:P/A:P/E:ND/RL:ND/RC:UR | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
AC10Tenda |
|
References
- VDB-355311 | Tenda AC10 httpd formAddMacfilterRule os command injectionvdb-entrytechnical-description
- VDB-355311 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
- Submit #782296 | Tenda AC10 V4 US_AC10V4.0si_V16.03.10.10_multi_TDE01 OS Command Injectionthird-party-advisory
- https://github.com/somanyerrors/tenda-ac10v4-vulnerabilities/blob/main/findings/CRITICAL-03-command-injection-formaddmacfilterrule.mdrelated
- https://www.tenda.com.cn/product
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