Vulnerability Details : CVE-2020-8193

Improper access control in Citrix ADC and Citrix Gateway versions before 13.0-58.30, 12.1-57.18, 12.0-63.21, 11.1-64.14 and 10.5-70.18 and Citrix SDWAN WAN-OP versions before 11.1.1a, 11.0.3d and 10.2.7 allows unauthenticated access to certain URL endpoints.
Vulnerability category: BypassGain privilege
Published 2020-07-10 16:15:12
Updated 2022-09-20 17:52:32
Source HackerOne
View at NVD,
CVE-2020-8193 is in the CISA Known Exploited Vulnerabilities Catalog
CISA vulnerability name:
Citrix ADC, Gateway, and SD-WAN WANOP Appliance Authorization Bypass Vulnerability
CISA required action:
Apply updates per vendor instructions.
CISA 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.
Added on 2021-11-03 Action due date 2022-05-03

Exploit prediction scoring system (EPSS) score for CVE-2020-8193

Probability of exploitation activity in the next 30 days: 93.67%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 99 % EPSS Score History EPSS FAQ

CVSS scores for CVE-2020-8193

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Source
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CWE ids for CVE-2020-8193

References for CVE-2020-8193

Products affected by CVE-2020-8193

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