CVE-2020-8193

KEV
Published: Lug 10, 2020 Last Modified: Ott 30, 2025
ExploitDB:
Other exploit source:
Google Dorks:
MEDIUM 6,5
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: low
Integrity: low
Availability: none
MEDIUM 5,0
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: none
Confidentiality: none
Integrity: partial
Availability: none

Description

AI Translation Available

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.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,9418
Percentile
1,0th
Updated

EPSS Score Trend (Last 90 Days)

284

Improper Access Control

Incomplete
Abstraction: Pillar Structure: Simple
Common Consequences
Security Scopes Affected:
Other
Potential Impacts:
Varies By Context
Applicable Platforms
Technologies: ICS/OT, Not Technology-Specific, Web Based
View CWE Details
287

Improper Authentication

Draft
Abstraction: Class Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Confidentiality Availability Access Control
Potential Impacts:
Read Application Data Gain Privileges Or Assume Identity Execute Unauthorized Code Or Commands
Applicable Platforms
Technologies: ICS/OT, Not Technology-Specific, Web Based
Likelihood of Exploit: High
View CWE Details
Operating System

Application Delivery Controller Firmware by Citrix

Product Information
Vendor Citrix
Product Application Delivery Controller Firmware
Version Range Affected
From 13.0 (inclusive)
To 13.0-58.30 (exclusive)
cpe:2.3:o:citrix:application_delivery_controller_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Sd-Wan Wanop by Citrix

Product Information
Vendor Citrix
Product Sd-Wan Wanop
Version Range Affected
From 11.1 (inclusive)
To 11.1.1a (exclusive)
cpe:2.3:o:citrix:sd-wan_wanop:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Application Delivery Controller Firmware by Citrix

Product Information
Vendor Citrix
Product Application Delivery Controller Firmware
Version Range Affected
From 12.0 (inclusive)
To 12.0-63.21 (exclusive)
cpe:2.3:o:citrix:application_delivery_controller_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Sd-Wan Wanop by Citrix

Product Information
Vendor Citrix
Product Sd-Wan Wanop
Version Range Affected
From 11.0 (inclusive)
To 11.0.3d (exclusive)
cpe:2.3:o:citrix:sd-wan_wanop:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Netscaler Gateway Firmware by Citrix

Product Information
Vendor Citrix
Product Netscaler Gateway Firmware
Version Range Affected
From 11.1 (inclusive)
To 11.1-64.14 (exclusive)
cpe:2.3:o:citrix:netscaler_gateway_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Netscaler Gateway Firmware by Citrix

Product Information
Vendor Citrix
Product Netscaler Gateway Firmware
Version Range Affected
From 12.1 (inclusive)
To 12.1-57.18 (exclusive)
cpe:2.3:o:citrix:netscaler_gateway_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Netscaler Gateway Firmware by Citrix

Product Information
Vendor Citrix
Product Netscaler Gateway Firmware
Version Range Affected
From 12.0 (inclusive)
To 12.0-63.21 (exclusive)
cpe:2.3:o:citrix:netscaler_gateway_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Sd-Wan Wanop by Citrix

Product Information
Vendor Citrix
Product Sd-Wan Wanop
Version Range Affected
From 10.2 (inclusive)
To 10.2.7 (exclusive)
cpe:2.3:o:citrix:sd-wan_wanop:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Netscaler Gateway Firmware by Citrix

Product Information
Vendor Citrix
Product Netscaler Gateway Firmware
Version Range Affected
From 10.5 (inclusive)
To 10.5-70.18 (exclusive)
cpe:2.3:o:citrix:netscaler_gateway_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Application Delivery Controller Firmware by Citrix

Product Information
Vendor Citrix
Product Application Delivery Controller Firmware
Version Range Affected
From 11.1 (inclusive)
To 11.1-64.14 (exclusive)
cpe:2.3:o:citrix:application_delivery_controller_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Application Delivery Controller Firmware by Citrix

Product Information
Vendor Citrix
Product Application Delivery Controller Firmware
Version Range Affected
From 12.1 (inclusive)
To 12.1-57.18 (exclusive)
cpe:2.3:o:citrix:application_delivery_controller_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Gateway Firmware by Citrix

Product Information
Vendor Citrix
Product Gateway Firmware
Version Range Affected
From 13.0 (inclusive)
To 13.0-58.30 (exclusive)
cpe:2.3:o:citrix:gateway_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Application Delivery Controller Firmware by Citrix

Product Information
Vendor Citrix
Product Application Delivery Controller Firmware
Version Range Affected
From 10.5 (inclusive)
To 10.5-70.18 (exclusive)
cpe:2.3:o:citrix:application_delivery_controller_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://www.cisa.gov/known-exploited-vulnerabilities-catalo…
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020…
http://packetstormsecurity.com/files/160047/Citrix-ADC-NetS…
http://packetstormsecurity.com/files/160047/Citrix-ADC-NetScaler-Local-File-Inc…
https://support.citrix.com/article/CTX276688
https://support.citrix.com/article/CTX276688
http://packetstormsecurity.com/files/160047/Citrix-ADC-NetS…
http://packetstormsecurity.com/files/160047/Citrix-ADC-NetScaler-Local-File-Inc…
https://support.citrix.com/article/CTX276688
https://support.citrix.com/article/CTX276688