CVE-2025-22946

9.8 criticalEPSS 0.9%

Critical (9.8) in tenda ac9 firmware. EPSS 0.9% chance of exploitation in the next 30 days.

Tenda ac9 v1.0 firmware v15.03.05.19 contains a stack overflow vulnerability in /goform/SetOnlineDevName, which may lead to remote arbitrary code execution.

Severity

CVSS 3.1

9.8 critical

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

EPSS: 0.9% chance of exploitation in the next 30 days; higher than 60% of CVEs (scores of 2026-10-31)
CWE: CWE-120
Published: 2025-01-10
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

tenda:ac9_firmware

References

https://noisy-caravel-a9a.notion.site/Tenda_AC9V1-0_V15-03-05-19_formSetDeviceName_sprintf_bof-16f898c94eac8057afcbceb63fda7d24

Check your stack JSON