CVE-2023-30400

9.8 criticalEPSS 3.5%

Critical (9.8) in anyka ak3918ev300 firmware. EPSS 3.5% chance of exploitation in the next 30 days.

An issue was discovered in Anyka Microelectronics AK3918EV300 MCU v18. A command injection vulnerability in the network configuration script within the MCU's operating system allows attackers to perform arbitrary command execution via a crafted wifi SSID or password.

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: 3.5% chance of exploitation in the next 30 days; higher than 89% of CVEs (scores of 2026-10-31)
CWE: CWE-77
Published: 2023-06-07
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

anyka:ak3918ev300_firmware

References

https://arxiv.org/abs/2306.00610
https://github.com/Nemobi/ak3918ev300v18
https://arxiv.org/abs/2306.00610
https://github.com/Nemobi/ak3918ev300v18

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