CVE-2022-25227

Thinfinity VNC v4.0.0.1 contains a Cross-Origin Resource Sharing (CORS) vulnerability which can allow an unprivileged remote attacker, if they can trick a user into browse malicious site, to obtain an 'ID' that can be used to send websocket requests and achieve RCE.

CVSS v3 8.8 HIGH
CVSS v2.0 6.8 MEDIUM

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://fluidattacks.com/advisories/clapton/	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:cybelesoft:thinfinity_vnc:4.0.0.1:*:*:*:*:*:*:*

History

01 Jun 2022, 15:11

Type	Values Removed	Values Added
CWE		CWE-346
First Time		Cybelesoft Cybelesoft thinfinity Vnc
References	~~(MISC) https://fluidattacks.com/advisories/clapton/ -~~	(MISC) https://fluidattacks.com/advisories/clapton/ - Exploit, Third Party Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 6.8 v3 : 8.8
CPE		cpe:2.3:a:cybelesoft:thinfinity_vnc:4.0.0.1:::::::*

20 May 2022, 21:15

Type	Values Removed	Values Added
References	~~{'url': 'https://fluidattacks.com/advisories/lennon/', 'name': 'https://fluidattacks.com/advisories/lennon/', 'tags': [], 'refsource': 'MISC'}~~	(MISC) https://fluidattacks.com/advisories/clapton/ -

20 May 2022, 12:47

Type	Values Removed	Values Added
New CVE

Information

Published : 2022-05-20 12:15

Updated : 2023-12-10 14:22

NVD link : CVE-2022-25227

Mitre link : CVE-2022-25227

CVE.ORG link : CVE-2022-25227

JSON object : View

Products Affected

cybelesoft

thinfinity_vnc

CWE

CWE-346

Origin Validation Error

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