Junglewise Threat Intelligence

CVE-2020-8196: Citrix ADC, Gateway, and SD-WAN WANOP Appliance Information Disclosure Vulnerability

CVE-2020-8196 · Severity: critical · CVSS 4.3 · Exploited in the wild · Published 2021-11-03

Technologies: Citrix Sd-Wan Wanop Appliance, Citrix Application Delivery Controller (ADC), Citrix Gateway. Vendors: Citrix.

Executive brief

Citrix ADC, Gateway, and SD-WAN WANOP appliances contain an improper access control vulnerability. This flaw allows low-privileged authenticated users to gain unauthorized access to limited sensitive information.

Affected products

  • Citrix ADC before 13.0-58.30, 12.1-57.18, 12.0-63.21, 11.1-64.14, 10.5-70.18
  • Citrix Gateway before 13.0-58.30, 12.1-57.18, 12.0-63.21, 11.1-64.14, 10.5-70.18
  • Citrix SD-WAN WANOP before 11.1.1a, 11.0.3d, 10.2.7

Timeline

  • 2021-11-03: kev added: Added to CISA Known Exploited Vulnerabilities Catalog
  • 2021-11-03: disclosed

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