CVE-2019-12991 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	NIST	8.8 HIGH	NETWORK	LOW	LOW	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
mitre	CNA	---				---
CVE	ADP	---				---
CISA-ADP	ADP	8.8 HIGH	NETWORK	LOW	LOW	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Base Score

CVSS 3.x

EPSS Score

Percentile: 99%

Vendor	Product	Version
citrix	netscaler_sd-wan	10.0.0 ≤ 𝑥 < 10.0.8
citrix	sd-wan	10.2.0 ≤ 𝑥 < 10.2.3

𝑥

= Vulnerable software versions

Known Exploits!

Common Weakness Enumeration

CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
The software constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

References

http://packetstormsecurity.com/files/153638/Citrix-SD-WAN-Appliance-10.2.2-Authentication-Bypass-Remote-Command-Execution.html

http://www.securityfocus.com/bid/109133

https://support.citrix.com/article/CTX251987

https://www.tenable.com/security/research/tra-2019-32

http://packetstormsecurity.com/files/153638/Citrix-SD-WAN-Appliance-10.2.2-Authentication-Bypass-Remote-Command-Execution.html

http://www.securityfocus.com/bid/109133

https://support.citrix.com/article/CTX251987

https://www.tenable.com/security/research/tra-2019-32