CVE-2020-8258
Citrix Gateway Plug-in vulnerability analysis and mitigation

Overview

The vulnerability (CVE-2020-8258) affects Citrix Gateway Plug-in for Windows, specifically versions before and including 13.0-61.48 and 12.1-58.15. The issue was identified as an improper privilege management vulnerability in the services run by the plugin (MITRE, NVD).

Technical details

The vulnerability is classified under CWE-269, which relates to improper privilege management. This security flaw exists in the services operated by the Citrix Gateway Plug-in for Windows (NVD CNA).

Impact

The vulnerability allows an attacker to modify arbitrary files on the affected system, potentially compromising system integrity and security (MITRE).

Mitigation and workarounds

Citrix has addressed this vulnerability by releasing updated versions of the Gateway Plug-in for Windows. Users should upgrade to versions newer than 13.0-61.48 and 12.1-58.15 to mitigate this security risk (Citrix Support).

Additional resources


SourceThis report was generated using AI

Related Citrix Gateway Plug-in vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2020-8257CRITICAL9.8
  • Citrix Gateway Plug-in logoCitrix Gateway Plug-in
  • cpe:2.3:a:citrix:gateway_plug-in:*:*:*:*:*:windows:*:*
NoNoDec 14, 2020
CVE-2020-8258HIGH7.5
  • Citrix Gateway Plug-in logoCitrix Gateway Plug-in
  • cpe:2.3:a:citrix:gateway_plug-in
NoYesDec 14, 2020
CVE-2022-21827HIGH7.1
  • Citrix Gateway Plug-in logoCitrix Gateway Plug-in
  • cpe:2.3:a:citrix:gateway_plug-in
NoYesMay 26, 2022

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