High severity8.8NVD Advisory· Published Aug 17, 2026· Updated Aug 17, 2026

CVE-2026-74845

Description

Official Document Management System developed by 2100 Technology has an Arbitrary File Upload vulnerability, allowing authenticated remote attackers to upload and execute web shell backdoors, thereby enabling arbitrary code execution on the server.

Affected products

2100 Technology/Electronic Official Document Management Systemllm-fuzzy

Patches

Vulnerability mechanics

References

www.chtsecurity.com/news/d494c700-1051-488e-aa08-809e06317c5dnvd
www.twcert.org.tw/en/cp-139-11109-82377-2.htmlnvd
www.twcert.org.tw/tw/cp-132-11108-7b14c-1.htmlnvd

News mentions

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