Zscaler: >> Client Connector >> 2.1 Security Vulnerabilities
Anti-tampering can be disabled under certain conditions without signature validation. This affects Zscaler Client Connector <4.2.0.190 with anti-tampering enabled.
CVSS Score
7.8
EPSS Score
0.001
Published
2024-08-06
While copying individual autoupdater log files, reparse point check was missing which could result into crafted attacks, potentially leading to a local privilege escalation. This issue affects Zscaler Client Connector on Windows <4.2.0.190.
CVSS Score
7.3
EPSS Score
0.0
Published
2024-08-06
In certain cases, Zscaler Internet Access (ZIA) can be disabled by PowerShell commands with admin rights. This affects Zscaler Client Connector on Windows <4.2.1
CVSS Score
7.2
EPSS Score
0.001
Published
2024-08-06
An Improper Validation of signature in Zscaler Client Connector on Windows allows an authenticated user to disable anti-tampering. This issue affects Client Connector on Windows <4.2.0.190.
CVSS Score
5.7
EPSS Score
0.0
Published
2024-08-06
An Improper Validation of Integrity Check Value vulnerability in Zscaler Client Connector on Windows during the Repair App functionality may allow Local Execution of Code.This issue affects Client Connector on Windows: before 4.1.0.62.
CVSS Score
6.0
EPSS Score
0.001
Published
2024-05-02
An Improper Link Resolution Before File Access ('Link Following') vulnerability in Zscaler Client Connector on Windows allows a system file to be overwritten.This issue affects Client Connector on Windows: before 3.7.
CVSS Score
5.3
EPSS Score
0.001
Published
2024-05-02
The anti-tampering functionality of the Zscaler Client Connector can be disabled under certain conditions when an uninstall password is enforced. This affects Zscaler Client Connector on Windows prior to 4.2.0.209
CVSS Score
7.8
EPSS Score
0.001
Published
2024-05-01
Anti-tampering protection of the Zscaler Client Connector can be bypassed under certain conditions when running the Repair App functionality. This affects Zscaler Client Connector on Windows prior to 4.2.1
CVSS Score
8.8
EPSS Score
0.001
Published
2024-04-30
An arbitrary file deletion in ZSATrayManager where it protects the temporary encrypted ZApp issue reporting file from the unprivileged end user access and modification. Fixed version: Win ZApp 4.3.0 and later.
CVSS Score
7.3
EPSS Score
0.001
Published
2024-03-26
In some rare cases, there is a password type validation missing in Revert Password check and for some features it could be disabled. Fixed Version: Win ZApp 4.3.0.121 and later.
CVSS Score
7.3
EPSS Score
0.001
Published
2024-03-26
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