CVE-2020-8614

9.8 criticalEPSS 2.6%

Critical (9.8) in askey ap4000w firmware. EPSS 2.6% chance of exploitation in the next 30 days.

An issue was discovered on Askey AP4000W TDC_V1.01.003 devices. An attacker can perform Remote Code Execution (RCE) by sending a specially crafted network packer to the bd_svr service listening on TCP port 54188.

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: 2.6% chance of exploitation in the next 30 days; higher than 85% of CVEs (scores of 2026-10-31)
CWE: CWE-20
Published: 2020-02-13
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

askey:ap4000w_firmware

References

https://improsec.com/tech-blog/RCE-Askey
https://improsec.com/tech-blog/RCE-Askey

Check your stack JSON