【Vulnerability Alert】Thinking Software Technology｜EFence - Arbitrary File Upload

publish date : 2026-09-04 update date : 2026-09-04

Source: Ministry of education information & communication security contingency platform

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Publication Number TACERT-ANA-2026082804081717 Publication Time 2026-08-28 16:01:17
Incident Type ANA-Vulnerability Alert Discovery Time 2026-08-28 16:01:17
Impact Level Low  
[Subject]
【Vulnerability Alert】Thinking Software Technology｜EFence - Arbitrary File Upload
[Content]

Forwarded from TWCERTCC Cybersecurity Alert TWCERTCC-200-202608-00000020

【Thinking Software Technology｜EFence - Arbitrary File Upload】(CVE-2026-80235, CVSS: 9.8) An unauthenticated remote attacker may upload and execute a web backdoor program, thereby executing arbitrary code on the server.

【Thinking Software Technology｜EFence - Arbitrary File Upload】(CVE-2026-80237, CVSS: 8.8) An authenticated remote attacker may upload and execute a web backdoor program, thereby executing arbitrary code on the server.

Information Sharing Level: WHITE (the intelligence content is information that may be publicly disclosed)
[Affected Platform]

EFence version 1.2.66 DB Ver:56 and earlier

[Recommended Actions]

Please update to version 1.2.67 DB Ver:57 or later

[Reference]

 https://www.twcert.org.tw/tw/cp-132-11133-e0167-1.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