CVE-2020-8195: Citrix ADC, Gateway, and SD-WAN WANOP Appliance Information Disclosure Vulnerability
First published: Fri Jul 10 2020(Updated: )
Improper input validation 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 resulting in limited information disclosure to low privileged users.
Credit: support@hackerone.com support@hackerone.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Citrix Application Delivery Controller Firmware | >=10.5<10.5-70.18 | |
| Citrix Application Delivery Controller Firmware | >=11.1<11.1-64.14 | |
| Citrix Application Delivery Controller Firmware | >=12.0<12.0-63.21 | |
| Citrix Application Delivery Controller Firmware | >=12.1<12.1-57.18 | |
| Citrix Application Delivery Controller Firmware | >=13.0<13.0-58.30 | |
| Citrix Application Delivery Controller | ||
| Citrix Netscaler Gateway Firmware | >=10.5<10.5-70.18 | |
| Citrix Netscaler Gateway Firmware | >=11.1<11.1-64.14 | |
| Citrix Netscaler Gateway Firmware | >=12.0<12.0-63.21 | |
| Citrix Netscaler Gateway Firmware | >=12.1<12.1-57.18 | |
| Citrix NetScaler Gateway | ||
| Citrix Gateway Firmware | >=13.0<13.0-58.30 | |
| Citrix Gateway | ||
| Citrix SD-WAN WANOP | >=10.2<10.2.7 | |
| Citrix SD-WAN WANOP | >=11.0<11.0.3d | |
| Citrix SD-WAN WANOP | >=11.1<11.1.1a | |
| Citrix 4000-wo | ||
| Citrix 4100-wo | ||
| Citrix 5000-wo | ||
| Citrix 5100-wo | ||
| Citrix Gateway Plug-in For Linux | <1.0.0.137 | |
| Citrix Application Delivery Controller (ADC), Gateway, and SD-WAN WANOP Appliance | ||
| All of | ||
| Any of | ||
| Citrix Application Delivery Controller Firmware | >=10.5<10.5-70.18 | |
| Citrix Application Delivery Controller Firmware | >=11.1<11.1-64.14 | |
| Citrix Application Delivery Controller Firmware | >=12.0<12.0-63.21 | |
| Citrix Application Delivery Controller Firmware | >=12.1<12.1-57.18 | |
| Citrix Application Delivery Controller Firmware | >=13.0<13.0-58.30 | |
| Citrix Application Delivery Controller | ||
| All of | ||
| Any of | ||
| Citrix Netscaler Gateway Firmware | >=10.5<10.5-70.18 | |
| Citrix Netscaler Gateway Firmware | >=11.1<11.1-64.14 | |
| Citrix Netscaler Gateway Firmware | >=12.0<12.0-63.21 | |
| Citrix Netscaler Gateway Firmware | >=12.1<12.1-57.18 | |
| Citrix NetScaler Gateway | ||
| All of | ||
| Citrix Gateway Firmware | >=13.0<13.0-58.30 | |
| Citrix Gateway | ||
| All of | ||
| Any of | ||
| Citrix SD-WAN WANOP | >=10.2<10.2.7 | |
| Citrix SD-WAN WANOP | >=11.0<11.0.3d | |
| Citrix SD-WAN WANOP | >=11.1<11.1.1a | |
| Any of | ||
| Citrix 4000-wo | ||
| Citrix 4100-wo | ||
| Citrix 5000-wo | ||
| Citrix 5100-wo |
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Reference Links
Frequently Asked Questions
What is CVE-2020-8195?
CVE-2020-8195 is an information disclosure vulnerability in Citrix ADC Gateway and SD-WAN WANOP Appliance.
What is the severity of CVE-2020-8195?
The severity of CVE-2020-8195 is medium with a CVSS score of 6.5.
Which software versions are affected by CVE-2020-8195?
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 are affected.
What is the CWE of CVE-2020-8195?
The CWE of CVE-2020-8195 is CWE-20 (Improper Input Validation) and CWE-22 (Path Traversal).
How can I fix CVE-2020-8195?
To mitigate this vulnerability, it is recommended to update Citrix ADC, Citrix Gateway, and Citrix SD-WAN WANOP Appliance to the fixed versions provided by Citrix.
- collector/nvd-index
- agent/weakness
- agent/type
- agent/softwarecombine
- agent/description
- agent/severity
- agent/title
- agent/author
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/first-publish-date
- agent/event
- exploited/true
- collector/cisa-known-exploited
- source/CISA
- agent/software-canonical-lookup
- agent/references
- agent/tags
- collector/nvd-cve
- source/NVD
- vendor/citrix
- canonical/citrix application delivery controller firmware
- version/citrix application delivery controller firmware/10.5
- version/citrix application delivery controller firmware/11.1
- version/citrix application delivery controller firmware/12.0
- version/citrix application delivery controller firmware/12.1
- version/citrix application delivery controller firmware/13.0
- canonical/citrix application delivery controller
- canonical/citrix netscaler gateway firmware
- version/citrix netscaler gateway firmware/10.5
- version/citrix netscaler gateway firmware/11.1
- version/citrix netscaler gateway firmware/12.0
- version/citrix netscaler gateway firmware/12.1
- canonical/citrix netscaler gateway
- canonical/citrix gateway firmware
- version/citrix gateway firmware/13.0
- canonical/citrix gateway
- canonical/citrix sd-wan wanop
- version/citrix sd-wan wanop/10.2
- version/citrix sd-wan wanop/11.0
- version/citrix sd-wan wanop/11.1
- canonical/citrix 4000-wo
- canonical/citrix 4100-wo
- canonical/citrix 5000-wo
- canonical/citrix 5100-wo
- canonical/citrix gateway plug-in for linux
- canonical/citrix application delivery controller (adc), gateway, and sd-wan wanop appliance