CVE-2020-8245

Severity Score

6.1

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Improper Input Validation on 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 leads to an HTML Injection attack against the SSL VPN web portal.

Una Comprobación de Entrada inapropiada en Citrix ADC y Citrix Gateway versiones 13.0 anteriores a 13.0-64.35, Citrix ADC y NetScaler Gateway versiones 12.1 anteriores a 12.1-58.15, Citrix ADC versiones 12.1-FIPS anteriores a 12.1-55.187, Citrix ADC y NetScaler Gateway versión 12.0, Citrix ADC y NetScaler Gateway 11.1 antes 11.1-65.12, Citrix SD-WAN WANOP versiones 11.2 anteriores a 11.2.1a, Citrix SD-WAN WANOP versiones 11.1 anteriores a 11.1.2a, Citrix SD-WAN WANOP versiones 11.0 anteriores a 11.0.3f, Citrix SD-WAN WANOP versiones 10.2 anteriores a 10.2.7b, conlleva a un ataque de Inyección HTML contra el portal web SSL VPN

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2020-01-28 CVE Reserved
2020-09-18 CVE Published
2023-06-04 EPSS Updated
2024-08-04 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://support.citrix.com/article/CTX281474	2020-10-07

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Citrix Search vendor "Citrix"	Application Delivery Controller Firmware Search vendor "Citrix" for product "Application Delivery Controller Firmware"	>= 11.1 < 11.1-65.12 Search vendor "Citrix" for product "Application Delivery Controller Firmware" and version " >= 11.1 < 11.1-65.12"	-	Affected	in	Citrix Search vendor "Citrix"	Application Delivery Controller Search vendor "Citrix" for product "Application Delivery Controller"	-	-	Safe
Citrix Search vendor "Citrix"	Application Delivery Controller Firmware Search vendor "Citrix" for product "Application Delivery Controller Firmware"	>= 12.1 < 12.1-58.15 Search vendor "Citrix" for product "Application Delivery Controller Firmware" and version " >= 12.1 < 12.1-58.15"	-	Affected	in	Citrix Search vendor "Citrix"	Application Delivery Controller Search vendor "Citrix" for product "Application Delivery Controller"	-	-	Safe
Citrix Search vendor "Citrix"	Application Delivery Controller Firmware Search vendor "Citrix" for product "Application Delivery Controller Firmware"	>= 13.0 < 13.0-64.35 Search vendor "Citrix" for product "Application Delivery Controller Firmware" and version " >= 13.0 < 13.0-64.35"	-	Affected	in	Citrix Search vendor "Citrix"	Application Delivery Controller Search vendor "Citrix" for product "Application Delivery Controller"	-	-	Safe
Citrix Search vendor "Citrix"		Gateway Search vendor "Citrix" for product "Gateway"				>= 11.1 < 11.1-65.12 Search vendor "Citrix" for product "Gateway" and version " >= 11.1 < 11.1-65.12"		-		Affected
Citrix Search vendor "Citrix"		Gateway Search vendor "Citrix" for product "Gateway"				>= 13.0 < 13.0-64.35 Search vendor "Citrix" for product "Gateway" and version " >= 13.0 < 13.0-64.35"		-		Affected
Citrix Search vendor "Citrix"		Netscaler Gateway Search vendor "Citrix" for product "Netscaler Gateway"				>= 12.1 < 12.1-58.15 Search vendor "Citrix" for product "Netscaler Gateway" and version " >= 12.1 < 12.1-58.15"		-		Affected