High severity · published Nov 4, 2025
CVE-2025-56230
Tencent Docs Desktop 3.9.20 and earlier suffers from Missing SSL Certificate Validation in the update component
7.5
CVSS
0.2%
EPSS
No
On KEV
Description
Tencent Docs Desktop 3.9.20 and earlier suffers from Missing SSL Certificate Validation in the update component.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 14% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DO
Docs · Tencent
through 3.9.20 · source: NVD