CVE-2020-8257

Improper privilege management on services run by Citrix Gateway Plug-in for Windows, versions before and including 13.0-61.48 and 12.1-58.15, lead to privilege escalation attacks

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://support.citrix.com/article/CTX282684	Vendor Advisory
https://support.citrix.com/article/CTX282684	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:citrix:gateway_plug-in::::::windows::*
	cpe:2.3:a:citrix:gateway_plug-in::::::windows::*

History

21 Nov 2024, 05:38

Type	Values Removed	Values Added
References	~~() https://support.citrix.com/article/CTX282684 - Vendor Advisory~~	() https://support.citrix.com/article/CTX282684 - Vendor Advisory

Information

Published : 2020-12-14 20:15

Updated : 2024-11-21 05:38

NVD link : CVE-2020-8257

Mitre link : CVE-2020-8257

CVE.ORG link : CVE-2020-8257

JSON object : View

Products Affected

citrix

gateway_plug-in

CWE

CWE-269

Improper Privilege Management

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