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[Vulnerability Alert] Two Critical Information Security Vulnerabilities Found in ZONG YU TEK ZYT-Management Platform

publish date : 2025-05-20 update date : 2025-05-20

Source: Ministry of education information & communication security contingency platform

Publication Number TACERT-ANA-2025051309053434 Publication Time 2025/05/13 09:08
Incident Type ANA-Vulnerability Alert Discovery Time 2025/05/13 09:08
Impact Level Low  
[Subject]
[Vulnerability Alert] Two Critical Information Security Vulnerabilities Found in ZONG YU TEK ZYT-Management Platform
[Content]
Forwarded from TWCERTCC-200-202505-00000009 

[ZONG YU TEK ZYT-Management Platform - okcat - Missing Authentication] (CVE-2025-4555, CVSS: 9.8)
The web-based management interface of ZONG YU TEK's ZYT-Management Platform - okcat contains a Missing Authentication vulnerability. Remote unauthenticated attackers may directly access system functions such as opening gates, viewing license plates and parking records, and performing system reboots.

[ZONG YU TEK ZYT-Management Platform - okcat - Arbitrary File Upload] (CVE-2025-4556, CVSS: 9.8)
The web-based management interface of ZONG YU TEK's ZYT-Management Platform - okcat contains an Arbitrary File Upload vulnerability. Remote unauthenticated attackers can upload and execute web shell backdoors, enabling arbitrary code execution on the server side.

Information Sharing Level: WHITE (Information content can be publicly disclosed)
[Affected Platform]
ZYT-Management Platform – okcat
[Recommended Actions]
The affected product is no longer maintained. It is recommended to assess and consider using alternative products.
[Reference]
ZONG YU TEK ZYT-Management Platform – okcat - Missing Authentication:
https://www.twcert.org.tw/tw/cp-132-10108-f77f5-1.html

ZONG YU TEK ZYT-Management Platform – okcat - Arbitrary File Upload:
https://www.twcert.org.tw/tw/cp-132-10110-114f0-1.html
(This notification is for informational purposes only and does not constitute a cybersecurity incident).
If you have questions or suggestions regarding this notification, please feel free to contact us.
Ministry of education information & communication security contingency platform
Website: https://info.cert.tanet.edu.tw/
Phone: +886-7-5250211
Internet Phone: 98400000
E-Mail: service@cert.tanet.edu.tw
Organizer: Computer Center
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