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citrixCitrixCTX316690
HistoryJun 08, 2021 - 10:59 a.m.

Citrix Cloud Connector Security Update

2021-06-0810:59:09
support.citrix.com
110
citrix cloud connector
security update
vulnerability
installation logs
cwe-922
command line

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.002

Percentile

53.8%

A vulnerability has been identified in Citrix Cloud Connector that may result in sensitive information being stored in the Citrix Cloud Connector installation log files which, if exploited, could allow access to a customer’s Citrix Cloud environment.

CVE ID Description Vulnerability Type Pre-conditions
CVE-2021-22914 Sensitive information stored in installationlogs CWE-922: Insecure Storage of Sensitive Information Citrix Cloud connector must have been installed by passing parameters to the command line installer.

This issue affects all versions of Citrix Cloud Connector which were installed by passing secure client parameters for installation via the command line. The issue does not affect Citrix Cloud Connector if it was installed using the interactive installer or where a parameter file was used with the command-line installer.

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.002

Percentile

53.8%

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