CVE-2019-12091 - CVE House

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Status published High CVE-2019-12091

Netskope client command injections vulnerability

7.8 CVSS

Vulnerability Description

The Netskope client service, v57 before 57.2.0.219 and v60 before 60.2.0.214, running with NT\SYSTEM privilege, accepts network connections from localhost. The connection handling function in this service suffers from command injection vulnerability. Local users can use this vulnerability to execute code with NT\SYSTEM privilege.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

Julien Lenoit, Benoit Camredon, Mouad Abouhali from Airbus Security Lab.

References

More from Netskope

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Heap Overflow in Netskope Endpoint DLP Driver

Out-of-Bounds Read Vulnerability in Netskope Client

Netskope Client Service Insufficient Access Controls

Netskope Client Exposed IOCTL with Insufficient Access Controls

Endpoint DLP Driver Filter Communication Port Integer Overflow

Affected Vendor

Netskope

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Affected Software

Netskope client

Vulnerable Versions:

Netskope client 60.2.0.214, Netskope client 57.2.0.219, 57

Timeline

Official Publish: September 26th, 2019

Last Modified: August 4th, 2024

Added to House: July 20th, 2026

CVSS Vectors

V3: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

MITRE ATT&CK TTPs

T1190 Exploit Public-Facing Application

T1059 Command and Scripting Interpreter

T1068 Exploitation for Privilege Escalation

Privilege Escalation

T1005 Data from Local System

T1041 Exfiltration Over C2 Channel