CVE-2023-40838

9.8 criticalEPSS 1.1%

Critical (9.8) in tenda ac6 firmware. EPSS 1.1% chance of exploitation in the next 30 days.

Tenda AC6 US_AC6V1.0BR_V15.03.05.16_multi_TD01.bin function 'sub_3A1D0' contains a command execution vulnerability.

Severity

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 1.1% chance of exploitation in the next 30 days; higher than 66% of CVEs (scores of 2026-10-31)
CWE: CWE-78
Published: 2023-08-30
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19