CVE-2021-27691
Summary
| CVE | CVE-2021-27691 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2021-04-16 00:15:00 UTC |
| Updated | 2023-11-07 03:32:00 UTC |
| Description | Command Injection in Tenda G0 routers with firmware versions v15.11.0.6(9039)_CN and v15.11.0.5(5876)_CN , and Tenda G1 and G3 routers with firmware versions v15.11.0.17(9502)_CN or v15.11.0.16(9024)_CN allows remote attackers to execute arbitrary OS commands via a crafted action/setDebugCfg request. This occurs because the "formSetDebugCfg" function executes glibc's system function with untrusted input. |
Risk And Classification
Problem Types: CWE-119 | CWE-78
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Hardware | Tendacn | G0 | - | All | All | All |
| Operating System | Tendacn | G0 Firmware | 15.11.0.5\(5876\)_cn | All | All | All |
| Operating System | Tendacn | G0 Firmware | 15.11.0.6\(9039\)_cn | All | All | All |
| Hardware | Tendacn | G1 | - | All | All | All |
| Operating System | Tendacn | G1 Firmware | 15.11.0.16\(9024\)_cn | All | All | All |
| Operating System | Tendacn | G1 Firmware | 15.11.0.17\(9502\)_cn | All | All | All |
| Hardware | Tendacn | G3 | - | All | All | All |
| Operating System | Tendacn | G3 Firmware | 15.11.0.16\(9024\)_cn | All | All | All |
| Operating System | Tendacn | G3 Firmware | 15.11.0.17\(9502\)_cn | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| tenda1 - HackMD | MISC | hackmd.io | |
| tenda1 - HackMD | hackmd.io | ||
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.