Critical severity9.0NVD Advisory· Published Aug 8, 2023· Updated Jun 17, 2026

CVE-2023-4202

Description

Advantech EKI-1524, EKI-1522, EKI-1521 devices through 1.21 are affected by a Stored Cross-Site Scripting vulnerability, which can be triggered by authenticated users in the device name field of the web-interface.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Advantech/Eki 1521 Firmware
cpe:2.3:o:advantech:eki-1521_firmware:*:*:*:*:*:*:*:*
Range: <=1.21
Advantech/Eki 1522 Firmware
cpe:2.3:o:advantech:eki-1522_firmware:*:*:*:*:*:*:*:*
Range: <=1.21
Advantech/Eki 1524 Firmware
cpe:2.3:o:advantech:eki-1524_firmware:*:*:*:*:*:*:*:*
Range: <=1.21
Advantech/EKI-1524llm-fuzzy4 versions
<=1.21+ 3 more
- (no CPE)range: <=1.21
- (no CPE)range: 0
- (no CPE)range: 0
- (no CPE)range: 0

Patches

Vulnerability mechanics

References

cyberdanube.com/en/en-st-polten-uas-multiple-vulnerabilities-in-advantech-eki-15xx-series/nvdExploitThird Party Advisory
packetstormsecurity.com/files/174153/Advantech-EKI-1524-CE-EKI-1522-EKI-1521-Cross-Site-Scripting.htmlnvd
seclists.org/fulldisclosure/2023/Aug/13nvd

News mentions

No linked articles in our index yet.

cvss	0.585
epss	0.001
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000