A3100r (Totolink) - vulnerabilities (CVEs)

3 CVEs, 0 in the last 30 days, 6 known versions, newest CVE from 2026-07-09. Vendor: Totolink.

CVEs of A3100r

• CVE-2026-15271 - CVSS 7.7 (high), 2026-07-09: A security vulnerability has been detected in TOTOLINK A3000RU, A3100R, A950RG, AC1200T10, CP450, CS185R_T10 and EX200 up to 20260906. Affected by this issue…
• CVE-2025-4496 - CVSS 9.8 (critical), 2025-05-10: A vulnerability was found in TOTOLINK T10, A3100R, A950RG, A800R, N600R, A3000RU and A810R 4.1.8cu.5241_B20210927. It has been declared as critical. This…
• CVE-2024-42547 - CVSS 9.8 (critical), 2024-08-12: TOTOLINK A3100R V4.1.2cu.5050_B20200504 has a buffer overflow vulnerability in the http_host parameter in the loginauth function.
• CVE-2024-7158 - CVSS 8.8 (high), 2024-07-28: A vulnerability was found in TOTOLINK A3100R 4.1.2cu.5050_B20200504. It has been declared as critical. This vulnerability affects the function setTelnetCfg of…
• CVE-2024-7157 - CVSS 8.8 (high), 2024-07-28: A vulnerability was found in TOTOLINK A3100R 4.1.2cu.5050_B20200504. It has been classified as critical. This affects the function getSaveConfig of the file…
• CVE-2024-36650 - CVSS 7.5 (high), 2024-06-11: TOTOLINK AC1200 Wireless Dual Band Gigabit Router firmware A3100R V4.1.2cu.5247_B20211129, in the cgi function `setNoticeCfg` of the file…