CVE-2025-8853

Published: Aug 11, 2025Modified: Jun 17, 2026Deferred

9.3

Vector

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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:XShow less

Source: twcert@cert.org.tw (Secondary)

Description

Official Document Management System developed by 2100 Technology has an Authentication Bypass vulnerability, allowing unauthenticated remote attackers to obtain any user's connection token and use it to log into the system as that user.

Related CWEs

CWE-290

Authentication Bypass by Spoofing

This attack-focused weakness is caused by incorrectly implemented authentication schemes that are subject to spoofing attacks.

References (4)

https://www.chtsecurity.com/news/8618a2f0-390a-4506-9ff8-a9e74030d19e

Source: twcert@cert.org.tw

https://www.chtsecurity.com/news/a9a90f0b-c2cb-4c66-b3d1-bc7f252fd108

Source: twcert@cert.org.tw

https://www.twcert.org.tw/en/cp-139-10320-ad540-2.html

Source: twcert@cert.org.tw

https://www.twcert.org.tw/tw/cp-132-10319-adc18-1.html

Source: twcert@cert.org.tw

Timeline

No history available yet.