High severity7.5NVD Advisory· Published Sep 18, 2020· Updated Jun 17, 2026
CVE-2020-8246
CVE-2020-8246
Description
Citrix ADC and Citrix Gateway 13.0 before 13.0-64.35, Citrix ADC and NetScaler Gateway 12.1 before 12.1-58.15, Citrix ADC 12.1-FIPS before 12.1-55.187, Citrix ADC and NetScaler Gateway 12.0, Citrix ADC and NetScaler Gateway 11.1 before 11.1-65.12, Citrix SD-WAN WANOP 11.2 before 11.2.1a, Citrix SD-WAN WANOP 11.1 before 11.1.2a, Citrix SD-WAN WANOP 11.0 before 11.0.3f, Citrix SD-WAN WANOP 10.2 before 10.2.7b are vulnerable to a denial of service attack originating from the management network.
Affected products
8- Range: <13.0-64.35
<11.2.1a+ 1 more
- (no CPE)range: <11.2.1a
- cpe:2.3:o:citrix:sd-wan_wanop:*:*:*:*:*:*:*:*range: >=10.2,<10.2.7b
- Range: <13.0-64.35
- cpe:2.3:o:citrix:application_delivery_controller_firmware:*:*:*:*:*:*:*:*Range: >=11.1,<11.1-65.12
- cpe:2.3:a:citrix:netscaler_gateway:*:*:*:*:*:*:*:*Range: >=12.1,<12.1-58.15
Patches
Vulnerability mechanics
References
1- support.citrix.com/article/CTX281474nvdVendor Advisory
News mentions
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