What is CVE-2019-19781? - Overview & Trending Data

Description

An issue was discovered in Citrix Application Delivery Controller (ADC) and Gateway 10.5, 11.1, 12.0, 12.1, and 13.0. They allow Directory Traversal.

Risk scores

CVSS 3.1

Type: Primary
Base score: 9.8
Impact score: 5.9
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: CRITICAL

CVSS 2.0

Type: Primary
Base score: 7.5
Impact score: 6.4
Exploitability score: 10
Vector string: AV:N/AC:L/Au:N/C:P/I:P/A:P

Known exploits

Data from CISA

Vulnerability name

Citrix ADC, Gateway, and SD-WAN WANOP Appliance Code Execution Vulnerability

Exploit added on

Nov 3, 2021

Exploit action due

May 3, 2022

Required action

Apply updates per vendor instructions.

Weaknesses

nvd@nist.gov: CWE-22

Source

cve@mitre.org

Configurations

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