CVE-2021-46354

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Summary

CVECVE-2021-46354
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-02-09 14:15:07 UTC
Updated2026-07-09 01:17:13 UTC
DescriptionThinfinity VirtualUI 2.1.28.0, 2.1.32.1 and 2.5.26.2, fixed in version 3.0 is affected by an information disclosure vulnerability in the parameter "Addr" in cmd site. The ability to send requests to other systems can allow the vulnerable server to filtrate the real IP of the web server or increase the attack surface.

Risk And Classification

Primary CVSS: v3.1 7.5 HIGH from [email protected]

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS: 0.127850000 probability, percentile 0.958220000 (date 2026-07-12)

Problem Types: CWE-668 | n/a

VersionSourceTypeScoreSeverityVector
3.1[email protected]Primary7.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
2.0[email protected]Primary5AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
None
Availability
None

AV:N/AC:L/Au:N/C:P/I:N/A:N

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Cybelesoft Thinfinity Virtualui 2.1.28.0 All All All
Application Cybelesoft Thinfinity Virtualui 2.1.32.1 All All All
Application Cybelesoft Thinfinity Virtualui 2.5.26.2 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
Vulnerability - External Service Interaction · Issue #3 · cybelesoft/virtualui · GitHub af854a3a-2127-422b-91ae-364da2661108 github.com Third Party Advisory
Thinfinity VirtualUI 2.5.26.2 Information Disclosure ≈ Packet Storm af854a3a-2127-422b-91ae-364da2661108 packetstormsecurity.com Third Party Advisory, VDB Entry
The fastest and most secure Remote Access Software - Thinfinity Cloud MITRE thinfinity.com
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