CVE-2020-8193

Known Exploited Vulnerability Entry External Catalog

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Entry Details

CVE-2020-8193

Confirmed

Yes

2021-11-03 00:00 UTC

Timestamps

2021-11-03

2021-11-03

Scope

KEV entry: Citrix ADC, Gateway, and SD-WAN WANOP Appliance Authorization Bypass Vulnerability | Affected: Citrix / Application Delivery Controller (ADC), Gateway, and SD-WAN WANOP Appliance | Description: Citrix ADC, Citrix Gateway, and multiple Citrix SD-WAN WANOP appliance models contain an authorization bypass vulnerability that may allow unauthenticated access to certain URL endpoints. The attacker must have access to the NetScaler IP (NSIP) in order to perform exploitation. | Required action: Apply updates per vendor instructions. | Due date: 2022-05-03 | Known ransomware campaign use (KEV): Unknown | Notes (KEV): https://nvd.nist.gov/vuln/detail/CVE-2020-8193

References
  • {'id': 'CVE-2020-8193', 'url': 'https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2020-8193'}

8039ef46-f997-4b8e-8086-59737bb19dd6

405284c2-e461-4670-8979-7fd2c9755a60

2026-02-02 13:26 UTC

2026-02-06 07:53 UTC

Evidence (1)
Type Source Signal Confidence Details GCVE Metadata
vendor_report cisa-kev successful_exploitation 0.80
View details 
{
  "cwes": [
    "CWE-284"
  ],
  "date_added": "2021-11-03",
  "due_date": "2022-05-03",
  "feed": "CISA Known Exploited Vulnerabilities Catalog",
  "knownRansomwareCampaignUse": "Unknown",
  "product": "Application Delivery Controller (ADC), Gateway, and SD-WAN WANOP Appliance",
  "vendorProject": "Citrix",
  "vulnerabilityName": "Citrix ADC, Gateway, and SD-WAN WANOP Appliance Authorization Bypass Vulnerability"
}
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