CVE-2026-59568
Remote Code Execution
CVSS Score
9.1
EPSS Score
0.0%
EPSS Percentile
0th
Multiple vulnerabilities on affected versions of Zscaler Client Connector allow remote code execution, giving an unauthenticated, unprivileged user the ability to execute arbitrary code in the ZCC context.
| CWE | CWE-20 |
| Vendor | zscaler |
| Product | client connector |
| Published | Aug 24, 2026 |
| Last Updated | Aug 24, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None
Affected Versions
Zscaler / Client Connector
0 < Windows: 4.6.0.457, 4.7.0.317, 4.8.0.232, 4.9.0.372 0 < MacOS: 4.5.2.312, 4.7.0.292, 4.8.0.191 0 < Linux: 3.7.2.64, 4.2.1.64 0 < Android: 4.2 0 < ChromeOS: 4.2 0 < iOS: 4.5.1