CVE-2025-11948

Excellent Infotek｜Document Management System - Arbitrary File Upload

State: Published
Severity: 9.3 Critical
Published: Oct 20, 2025
Updated: Nov 12, 2025
Reserved: Oct 20, 2025

Description

Document Management System developed by Excellent Infotek has an Arbitrary File Upload vulnerability, allowing unauthenticated remote attackers to upload and execute web shell backdoors, thereby enabling arbitrary code execution on the server.

Scores

CVSS	Score	Vector	Source
4.0	9.3 Critical	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N	twcert
3.1	9.8 Critical	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	twcert

Weaknesses

CWE-434 Unrestricted Upload of File with Dangerous Type

Affected Products

Product	Versions
Document Management SystemExcellent Infotek	0Affected

References

https://www.twcert.org.tw/tw/cp-132-10452-72cb6-1.htmlthird-party-advisory
https://www.twcert.org.tw/en/cp-139-10453-43e63-2.htmlthird-party-advisory
https://www.chtsecurity.com/news/3575ad9c-31f4-49de-8bc4-de85bb2eed39

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