【Vulnerability Alert】WeiQiao Information | Single Sign-On and Electronic Directory Service System – Two Vulnerabilities Identified

publish date : 2026-01-30 update date : 2026-01-30

Source: Ministry of education information & communication security contingency platform

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Publication Number TACERT-ANA-2026012808015151 Publication Time 2026/01/28 08:52
Incident Type ANA-Vulnerability Alert Discovery Time 2026/01/28 08:52
Impact Level Low  
[Subject]
【Vulnerability Alert】WeiQiao Information | Single Sign-On and Electronic Directory Service System – Two Vulnerabilities Identified

[Content]
Forwarded from TWCERTCC-200-202601-00000023

【WeiQiao Information | Single Sign-On and Electronic Directory Service System – OS Command Injection】 (CVE-2026-1427, CVSS: 8.8) An OS Command Injection vulnerability exists in the Single Sign-On and Electronic Directory Service System. An authenticated remote attacker can inject arbitrary operating system commands and execute them on the server.

【WeiQiao Information | Single Sign-On and Electronic Directory Service System – OS Command Injection】 (CVE-2026-1428, CVSS: 8.8) An OS Command Injection vulnerability exists in the Single Sign-On and Electronic Directory Service System. An authenticated remote attacker can inject arbitrary operating system commands and execute them on the server."

(Information Sharing Level: WHITE (Information content can be publicly disclosed)
[Affected Platform]
Electronic Directory Service System (V4) versions earlier than IFTOP_P4_181 (exclusive)
[Recommended Actions]
Update the Electronic Directory Service System (V4) to IFTOP_P4_181 or later.
[Reference]
https://www.twcert.org.tw/tw/cp-132-10654-23f40-1.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