CVE-2025-8853 json
2100 Technology｜Official Document Management System - Authentication Bypass
published 2025-08-11 14 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-24134
- cvss
- 9.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.8%
- EPSS 0.8% chance of exploitation in 30 days, percentile 55%
- public exploits
- 0
- none known
Summary
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.
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- total
- Assessed
- 14 mo ago
Exploit prediction
0.75% chance of exploitation in the next 30 days, higher than 55% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| CNA | 4.0 | 9.3 | 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 |
| CNA | 4.0 | 9.3 | 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 |
Affected products
- 2100 Technology Official Document Management System
Classification
- Weakness
-
- CWE-290 Authentication Bypass by Spoofing
References
-
twcert.org.tw
/tw/cp-132-10319-adc18-1.html
third-party-advisory
-
twcert.org.tw
/en/cp-139-10320-ad540-2.html
third-party-advisory
-
chtsecurity.com
/news/8618a2f0-390a-4506-9ff8-a9e74030d19e
third-party-advisory
-
chtsecurity.com
/news/a9a90f0b-c2cb-4c66-b3d1-bc7f252fd108
third-party-advisory
Sources
- CVE List CVE-2025-8853
- NVD CVE-2025-8853
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.