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CVE-2022-25226

Common vulnerabilities & exposures (CVE)

CVE databaseCVE database blogpostRelease & EoL database
 
Published at: - 18-04-2022 07:15
Last modified: - 25-04-2022 06:17
Total changes: - 2

Description

ThinVNC version 1.0b1 allows an unauthenticated user to bypass the authentication process via 'http://thin-vnc:8080/cmd?cmd=connect' by obtaining a valid SID without any kind of authentication. It is possible to achieve code execution on the server by sending keyboard or mouse events to the server.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Low
Attack complexity
Network
Attack vector
High
Availability
High
Confidentiality
High
Integrity
None
Privileges required
Changed
Scope
None
User interaction
10.0
Base score
3.9
6.0
Exploitability score
Impact score
 

Verification logic

OR
vendor=cybelsoft AND product=thinvnc AND version=1.0 AND update=b1
 

Reference

 


Keywords

NVD

 

CVE-2022-25226

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures

 

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