CVE-2021-27892

SSH Tectia Client and Server before 6.4.19 on Windows allow local privilege escalation. ConnectSecure on Windows is affected.

CVSS v3 7.8 HIGH
CVSS v2.0 4.6 MEDIUM

7.8^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://info.ssh.com/tectia-vulnerability-cve-2021-27892	Vendor Advisory
https://info.ssh.com/tectia-vulnerability-cve-2021-27892	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:a:ssh:tectia_client::::::::
	cpe:2.3:a:ssh:tectia_connectsecure:-:::::::*
	cpe:2.3:a:ssh:tectia_server::::::::

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

History

21 Nov 2024, 05:58

Type	Values Removed	Values Added
References	~~() https://info.ssh.com/tectia-vulnerability-cve-2021-27892 - Vendor Advisory~~	() https://info.ssh.com/tectia-vulnerability-cve-2021-27892 - Vendor Advisory

Information

Published : 2021-03-15 15:15

Updated : 2024-11-21 05:58

NVD link : CVE-2021-27892

Mitre link : CVE-2021-27892

CVE.ORG link : CVE-2021-27892

JSON object : View

Products Affected

ssh

tectia_connectsecure
tectia_server
tectia_client

microsoft

windows

CWE

NVD-CWE-noinfo

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7.8 /10