Medium severity · published Aug 8, 2023
CVE-2023-4203
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 ping…
5.4
CVSS
1.1%
EPSS
No
On KEV
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 ping tool of the web-interface.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)1.1% · higher than 65% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
EF
Eki-1521 Firmware · Advantech
through 1.24 · source: NVD
EF
Eki-1522 Firmware · Advantech
through 1.24 · source: NVD
EF
Eki-1524 Firmware · Advantech
through 1.24 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-4203
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-4203
packetstormsecurity.com
http://packetstormsecurity.com/files/174153/Advantech-EKI-1524-CE-EKI-1522-EKI-1521-Cross-Site-Scripting.html
seclists.org
http://seclists.org/fulldisclosure/2023/Aug/13
Exploit
https://cyberdanube.com/en/en-st-polten-uas-multiple-vulnerabilities-in-advantech-eki-15xx-series/
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