CVE-2023-22855

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 14.8% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2023-02-15 · updated 2026-06-17
Weakness: CWE-94

Description

Kardex Mlog MCC 5.7.12+0-a203c2a213-master allows remote code execution. It spawns a web interface listening on port 8088. A user-controllable path is handed to a path-concatenation method (Path.Combine from .NET) without proper sanitisation. This yields the possibility of including local files, as well as remote files on SMB shares. If one provides a file with the extension .t4, it is rendered with the .NET templating engine mono/t4, which can execute code.

Affected products

Kardex Control Center: 5.7.12+0-a203c2a213-master

References

http://packetstormsecurity.com/files/171046/Kardex-Mlog-MCC-5.7.12-0-a203c2a213-master-File-Inclusion-Remote-Code-Execution.html
http://packetstormsecurity.com/files/171689/Kardex-Mlog-MCC-5.7.12-Remote-Code-Execution.html
http://seclists.org/fulldisclosure/2023/Feb/10
https://github.com/patrickhener/CVE-2023-22855/blob/main/advisory/advisory.md
https://www.exploit-db.com/exploits/51239
http://packetstormsecurity.com/files/171046/Kardex-Mlog-MCC-5.7.12-0-a203c2a213-master-File-Inclusion-Remote-Code-Execution.html
http://packetstormsecurity.com/files/171689/Kardex-Mlog-MCC-5.7.12-Remote-Code-Execution.html
http://seclists.org/fulldisclosure/2023/Feb/10
https://github.com/patrickhener/CVE-2023-22855/blob/main/advisory/advisory.md
https://www.exploit-db.com/exploits/51239

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