What’s Vulnerable › Products

Tenda Tx9 Firmware vulnerabilities

4 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 3 published in the last 12 months.

Check whether your Tenda Tx9 Firmware version is affected

Latest Tenda Tx9 Firmware vulnerabilities

• CVE-2026-2140 — Tenda TX9 setMacFilterCfg sub_4223E0 buffer overflow (CVSS 8.8)
• CVE-2026-2139 — Tenda TX9 fast_setting_wifi_set sub_432580 buffer overflow (CVSS 8.8)
• CVE-2026-2138 — Tenda TX9 SetStaticRouteCfg sub_42D03C buffer overflow (CVSS 8.8)
• CVE-2023-47422 — (CVSS 8.8)