Vulnerabilities (CVE)

Filtered by vendor Zscaler Subscribe
Filtered by product Client Connector
Total 16 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2023-28805 1 Zscaler 1 Client Connector 2024-10-17 N/A 9.8 CRITICAL
An Improper Input Validation vulnerability in Zscaler Client Connector on Linux allows Privilege Escalation. This issue affects Client Connector: before 1.4.0.105
CVE-2023-28800 1 Zscaler 1 Client Connector 2024-10-17 N/A 6.1 MEDIUM
When using local accounts for administration, the redirect url parameter was not encoded correctly, allowing for an XSS attack providing admin login.
CVE-2023-28799 1 Zscaler 1 Client Connector 2024-10-17 N/A 6.1 MEDIUM
A URL parameter during login flow was vulnerable to injection. An attacker could insert a malicious domain in this parameter, which would redirect the user after auth and send the authorization token to the redirected domain.
CVE-2023-28796 1 Zscaler 1 Client Connector 2024-10-17 N/A 7.8 HIGH
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.
CVE-2023-28793 1 Zscaler 1 Client Connector 2024-10-17 N/A 7.8 HIGH
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.
CVE-2024-23456 1 Zscaler 1 Client Connector 2024-08-07 N/A 7.5 HIGH
Anti-tampering can be disabled under certain conditions without signature validation. This affects Zscaler Client Connector <4.2.0.190 with anti-tampering enabled.
CVE-2023-28806 1 Zscaler 1 Client Connector 2024-08-07 N/A 6.5 MEDIUM
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.
CVE-2024-23458 1 Zscaler 1 Client Connector 2024-08-07 N/A 7.8 HIGH
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.
CVE-2024-23460 1 Zscaler 1 Client Connector 2024-08-07 N/A 7.8 HIGH
The Zscaler Updater process does not validate the digital signature of the installer before execution, allowing arbitrary code to be locally executed. This affects Zscaler Client Connector on MacOS <4.2.
CVE-2024-23464 1 Zscaler 1 Client Connector 2024-08-07 N/A 4.9 MEDIUM
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
CVE-2024-23483 1 Zscaler 1 Client Connector 2024-08-07 N/A 9.8 CRITICAL
An Improper Input Validation vulnerability in Zscaler Client Connector on MacOS allows OS Command Injection. This issue affects Zscaler Client Connector on MacOS <4.2.
CVE-2023-28802 1 Zscaler 1 Client Connector 2024-02-05 N/A 5.4 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-2020-11634 1 Zscaler 1 Client Connector 2024-02-04 6.9 MEDIUM 7.8 HIGH
The Zscaler Client Connector for Windows prior to 2.1.2.105 had a DLL hijacking vulnerability caused due to the configuration of OpenSSL. A local adversary may be able to execute arbitrary code in the SYSTEM context.
CVE-2020-11632 1 Zscaler 1 Client Connector 2024-02-04 7.2 HIGH 7.8 HIGH
The Zscaler Client Connector prior to 2.1.2.150 did not quote the search path for services, which allows a local adversary to execute code with system privileges.
CVE-2020-11633 1 Zscaler 1 Client Connector 2024-02-04 10.0 HIGH 9.8 CRITICAL
The Zscaler Client Connector for Windows prior to 2.1.2.74 had a stack based buffer overflow when connecting to misconfigured TLS servers. An adversary would potentially have been able to execute arbitrary code with system privileges.
CVE-2020-11635 1 Zscaler 1 Client Connector 2024-02-04 7.2 HIGH 7.8 HIGH
The Zscaler Client Connector prior to 3.1.0 did not sufficiently validate RPC clients, which allows a local adversary to execute code with system privileges or perform limited actions for which they did not have privileges.