Search Results (46 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2023-41970 1 Zscaler 1 Client Connector 2026-02-19 6 Medium
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.
CVE-2024-23480 1 Zscaler 1 Client Connector 2026-02-17 7.5 High
A fallback mechanism in code sign checking on macOS may allow arbitrary code execution. This issue affects Zscaler Client Connector on MacOS prior to 4.2.
CVE-2024-23462 1 Zscaler 1 Client Connector 2026-02-17 3.3 Low
An Improper Validation of Integrity Check Value vulnerability in Zscaler Client Connector on MacOS allows a denial of service of the Client Connector binary and thus removing client functionality.This issue affects Client Connector on MacOS: before 3.4.
CVE-2024-23459 1 Zscaler 1 Client Connector 2026-02-17 7.1 High
An Improper Link Resolution Before File Access ('Link Following') vulnerability in Zscaler Client Connector on Mac allows a system file to be overwritten.This issue affects Zscaler Client Connector on Mac : before 3.7.
CVE-2023-28798 1 Zscaler 1 Client Connector 2026-02-17 6.5 Medium
An out-of-bounds write to heap in the pacparser library on Zscaler Client Connector on Mac may lead to arbitrary code execution.
CVE-2024-23461 1 Zscaler 1 Client Connector 2026-02-17 4.2 Medium
An Improper Validation of Integrity Check Value vulnerability in Zscaler Client Connector on MacOS during the upgrade process may allow a Local Execution of Code.This issue affects Client Connector on MacOS: before 3.4.
CVE-2023-28802 1 Zscaler 1 Client Connector 2026-01-06 4.9 Medium
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.
CVE-2025-54983 2 Microsoft, Zscaler 2 Windows, Client Connector 2025-11-12 5.2 Medium
A health check port on Zscaler Client Connector on Windows, versions 4.6 < 4.6.0.216 and 4.7 < 4.7.0.47, which under specific circumstances was not released after use, allowed traffic to potentially bypass ZCC forwarding controls.
CVE-2023-41969 1 Zscaler 1 Client Connector 2025-10-10 7.3 High
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.
CVE-2023-41972 1 Zscaler 1 Client Connector 2025-10-10 7.3 High
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.
CVE-2023-41973 1 Zscaler 1 Client Connector 2025-10-10 7.3 High
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.
CVE-2024-23482 1 Zscaler 1 Client Connector 2025-10-10 7 High
The ZScaler service is susceptible to a local privilege escalation vulnerability found in the ZScalerService process. Fixed Version: Mac ZApp 4.2.0.241 and later.
CVE-2025-54982 1 Zscaler 1 Authentication Server 2025-08-19 9.6 Critical
An improper verification of cryptographic signature in Zscaler's SAML authentication mechanism on the server-side allowed an authentication abuse.
CVE-2024-31127 1 Zscaler 1 Client Connector 2025-07-13 7.3 High
An improper verification of a loaded library in Zscaler Client Connector on Mac < 4.2.0.241 may allow a local attacker to elevate their privileges.
CVE-2023-41971 1 Zscaler 1 Client Connector 2025-07-12 5.3 Medium
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.
CVE-2024-23457 1 Zscaler 1 Client Connector 2025-07-12 7.8 High
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
CVE-2024-23463 1 Zscaler 1 Client Connector 2025-07-12 8.8 High
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
CVE-2023-28807 1 Zscaler 1 Secure Internet And Saas Access 2025-06-17 5.1 Medium
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.
CVE-2021-26735 1 Zscaler 1 Client Connector 2025-02-27 6.7 Medium
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.
CVE-2021-26736 1 Zscaler 1 Client Connector 2025-02-27 6.7 Medium
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.