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46 CVEs • 4 products

Products (4)

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CVEs (46)

CVE
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CVSS
1Zscaler
1Client Connector
Jun 17, 2026
Mar 26, 2024
N/A· v4
7.8 HIGH· v3
N/A· v2
ZSATray passes the previousInstallerName as a config parameter to TrayManager, and TrayManager constructs the path and appends previousInstallerName to get the full path of the exe. Fixed Version: Win ZApp 4.3.0.121 and...Show more
ZSATray passes the previousInstallerName as a config parameter to TrayManager, and TrayManager constructs the path and appends previousInstallerName to get the full path of the exe. Fixed Version: Win ZApp 4.3.0.121 and later. Show less
1Zscaler
1Client Connector
Jun 17, 2026
Mar 26, 2024
N/A· v4
7.8 HIGH· v3
N/A· v2
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.
1Zscaler
1Client Connector
Jun 17, 2026
Mar 26, 2024
N/A· v4
7.1 HIGH· v3
N/A· v2
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.
1Zscaler
1Secure Internet And Saas Access
Jun 17, 2026
Jan 31, 2024
N/A· v4
7.5 HIGH· v3
N/A· v2
In Zscaler Internet Access (ZIA) a mismatch between Connect Host and Client Hello's Server Name Indication (SNI) enables attackers to evade network security controls by hiding their communications within legitimate traff...Show more
In Zscaler Internet Access (ZIA) a mismatch between Connect Host and Client Hello's Server Name Indication (SNI) enables attackers to evade network security controls by hiding their communications within legitimate traffic.Show less
1Zscaler
1Client Connector
Jun 17, 2026
Nov 21, 2023
N/A· v4
5.4 MEDIUM· v3
N/A· v2
An Improper Validation of Integrity Check Value in Zscaler Client Connector on Windows allows an authenticated user to disable ZIA/ZPA by interrupting the service restart from Zscaler Diagnostics. This issue affects Clie...Show more
An Improper Validation of Integrity Check Value in Zscaler Client Connector on Windows allows an authenticated user to disable ZIA/ZPA by interrupting the service restart from Zscaler Diagnostics. This issue affects Client Connector: before 4.2.0.149.Show less
1Zscaler
1Client Connector
Jun 17, 2026
Nov 6, 2023
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Origin Validation Error vulnerability in Zscaler Client Connector on Linux allows Privilege Abuse. This issue affects Zscaler Client Connector for Linux: before 1.3.1.6.
1Zscaler
1Client Connector
Jun 17, 2026
Oct 23, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
An Improper Input Validation vulnerability in Zscaler Client Connector on Linux allows Privilege Escalation. This issue affects Client Connector: before 1.4.0.105
1Zscaler
1Client Connector
Jun 17, 2026
Oct 23, 2023
N/A· v4
5.3 MEDIUM· v3
N/A· v2
An Improper Verification of Cryptographic Signature vulnerability in Zscaler Client Connector on Linux allows replacing binaries.This issue affects Linux Client Connector: before 1.4.0.105
1Zscaler
1Client Connector
Jun 17, 2026
Oct 23, 2023
N/A· v4
6.5 MEDIUM· v3
N/A· v2
An authentication bypass by spoofing of a device with a synthetic IP address is possible in Zscaler Client Connector on Windows, allowing a functionality bypass. This issue affects Client Connector: before 3.9.
1Zscaler
1Client Connector
Jun 17, 2026
Oct 23, 2023
N/A· v4
7.3 HIGH· v3
N/A· v2
Zscaler Client Connector for Windows before 4.1 writes/deletes a configuration file inside specific folders on the disk. A malicious user can replace the folder and execute code as a privileged user.
1Zscaler
1Client Connector
Jun 17, 2026
Oct 23, 2023
N/A· v4
7.8 HIGH· v3
N/A· v2
Improper Verification of Cryptographic Signature vulnerability in Zscaler Client Connector on Linux allows Code Injection. This issue affects Zscaler Client Connector for Linux: before 1.3.1.6.
1Zscaler
1Client Connector
Jun 17, 2026
Oct 23, 2023
N/A· v4
7.8 HIGH· v3
N/A· v2
Origin Validation Error vulnerability in Zscaler Client Connector on Linux allows Inclusion of Code in Existing Process. This issue affects Zscaler Client Connector for Linux: before 1.3.1.6.
1Zscaler
1Client Connector
Jun 17, 2026
Oct 23, 2023
N/A· v4
7.8 HIGH· v3
N/A· v2
Buffer overflow vulnerability in the signelf library used by Zscaler Client Connector on Linux allows Code Injection. This issue affects Zscaler Client Connector for Linux: before 1.3.1.6.
1Zscaler
1Client Connector
Jun 17, 2026
Oct 23, 2023
N/A· v4
7.8 HIGH· v3
N/A· v2
Zscaler Client Connector for macOS prior to 3.7 had an unquoted search path vulnerability via the PATH variable. A local adversary may be able to execute code with root privileges.
1Zscaler
1Client Connector
Jun 17, 2026
Oct 23, 2023
N/A· v4
4.7 MEDIUM· v3
N/A· v2
The Zscaler Client Connector for macOS prior to 3.6 did not sufficiently validate RPC clients. A local adversary without sufficient privileges may be able to shutdown the Zscaler tunnel by exploiting a race condition.
1Zscaler
1Client Connector
Jun 17, 2026
Oct 23, 2023
N/A· v4
7.8 HIGH· v3
N/A· v2
Multiple vulnerabilities in the Zscaler Client Connector Installer and Uninstaller for Windows prior to 3.6 allowed execution of binaries from a low privileged path. A local adversary may be able to execute code with SYS...Show more
Multiple vulnerabilities in the Zscaler Client Connector Installer and Uninstaller for Windows prior to 3.6 allowed execution of binaries from a low privileged path. A local adversary may be able to execute code with SYSTEM privileges. Show less
1Zscaler
1Client Connector
Jun 17, 2026
Oct 23, 2023
N/A· v4
7.8 HIGH· v3
N/A· v2
The Zscaler Client Connector Installer and Unsintallers for Windows prior to 3.6 had an unquoted search path vulnerability. A local adversary may be able to execute code with SYSTEM privileges.
1Zscaler
1Client Connector
Jun 17, 2026
Oct 23, 2023
N/A· v4
5.5 MEDIUM· v3
N/A· v2
Zscaler Client Connector Installer on Windows before version 3.4.0.124 improperly handled directory junctions during uninstallation. A local adversary may be able to delete folders in an elevated context.
1Zscaler
1Zscaler Proxy
Jun 17, 2026
Aug 31, 2023
N/A· v4
5.5 MEDIUM· v3
N/A· v2
Inappropriate file type control in Zscaler Proxy versions 3.6.1.25 and prior allows local attackers to bypass file download/upload restrictions.
1Zscaler
1Zscaler Internet Access Admin Portal
Jun 17, 2026
Aug 31, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
An Improper Verification of Cryptographic Signature in the SAML authentication of the Zscaler Admin UI allows a Privilege Escalation.This issue affects Admin UI: from 6.2 before 6.2r.