TVN ID	TVN-202608001
CVE ID	CVE-2026-74845
CVSS	8.8(High) CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products	Official Document Management System version before 5.0.105
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.
Solution	Please update to version 5.0.105 or later
Credit	YuCheng Lin, YiuDa Tsai, ChengWei Tsao(CHT Security)
Public Date	2026-08-17