Tenda G1_firmware
5 CVEs affecting Tenda G1_firmware. Latest disclosed: 2026-03-10. Critical: 3, High: 1.
| CVE | Severity | Score | Published | Summary |
|---|---|---|---|---|
CVE-2021-27707 | Critical | 9.8 | 2021-04-14 | Buffer Overflow in Tenda G1 and G3 routers with firmware v15.11.0.17(9502)_CN allows remote attackers to execute arbitrary code via a crafted action/"portMappi… |
CVE-2021-27706 | Critical | 9.8 | 2021-04-14 | Buffer Overflow in Tenda G1 and G3 routers with firmware version V15.11.0.17(9502)_CN allows remote attackers to execute arbitrary code via a crafted action/"I… |
CVE-2021-27705 | Critical | 9.8 | 2021-04-14 | Buffer Overflow in Tenda G1 and G3 routers with firmware v15.11.0.17(9502)_CN allows remote attackers to execute arbitrary code via a crafted action/"qosIndex… |
CVE-2025-70802 | High | 8.4 | 2026-03-10 | Tenda G1V3.1si V16.01.7.8 Firmware V16.01.7.8 was discovered to contain a hardcoded password vulnerability in /etc_ro/shadow, which allows attackers to log in… |
CVE-2025-8980 | Medium | 6.6 | 2025-08-14 | A vulnerability has been found in Tenda G1 16.01.7.8(3660). Affected by this issue is the function check_upload_file of the component Firmware Update Handler… |