CVE-2022-31446

9.8 criticalEPSS 35%

Critical (9.8) in tendacn ac18 firmware. EPSS 35% chance of exploitation in the next 30 days.

Tenda AC18 router V15.03.05.19 and V15.03.05.05 was discovered to contain a remote code execution (RCE) vulnerability via the Mac parameter at ip/goform/WriteFacMac.

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: 35% chance of exploitation in the next 30 days; higher than 98% of CVEs (scores of 2026-10-31)
CWE: CWE-78
Published: 2022-06-14
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

tendacn:ac18_firmware

References

https://github.com/wshidamowang/Router/blob/main/Tenda/AC18/RCE_1.md
https://github.com/wshidamowang/Router/blob/main/Tenda/AC18/RCE_1.md

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