CVE-2023-2575

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

Advantech EKI-1524, EKI-1522, EKI-1521 devices through 1.21 are affected by a Stack-based Buffer Overflow vulnerability, which can be triggered by authenticated users via a crafted POST request.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-121 CWE-787

Affected software

Vendor	Product	Versions
Advantech	EKI-1524	<= 1.21
Advantech	EKI-1522	<= 1.21
Advantech	EKI-1521	<= 1.21

References

http://packetstormsecurity.com/files/172307/Advantech-EKI-15XX-Series-Command-Injection-Buffer-Overflow.html
http://seclists.org/fulldisclosure/2023/May/4Exploit, Third Party Advisory
https://cyberdanube.com/en/multiple-vulnerabilities-in-advantech-eki-15xx-series/Exploit, Third Party Advisory
https://www.advantech.com/en/support/details/firmware?id=1-1J9BEBLPatch, Product
https://www.advantech.com/en/support/details/firmware?id=1-1J9BECTPatch, Product
https://www.advantech.com/en/support/details/firmware?id=1-1J9BED3Patch, Product
http://packetstormsecurity.com/files/172307/Advantech-EKI-15XX-Series-Command-Injection-Buffer-Overflow.html
http://seclists.org/fulldisclosure/2023/May/4Exploit, Third Party Advisory
https://cyberdanube.com/en/multiple-vulnerabilities-in-advantech-eki-15xx-series/Exploit, Third Party Advisory
https://www.advantech.com/en/support/details/firmware?id=1-1J9BEBLPatch, Product
https://www.advantech.com/en/support/details/firmware?id=1-1J9BECTPatch, Product
https://www.advantech.com/en/support/details/firmware?id=1-1J9BED3Patch, Product

Timeline

Published: May 8, 2023
Last modified: Jun 17, 2026
NVD status: Modified

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