What’s Vulnerable › Vulnerabilities
CVE-2026-22569: Incorrect startup configuration in ZCC
- Severity: medium (CVSS 5.3 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-03-31 · updated 2026-07-24
- Weakness: CWE-1289
Description
An incorrect startup configuration of affected versions of Zscaler Client Connector on Windows may cause a limited amount of traffic from being inspected under rare circumstances.
Affected products
- Zscaler Client Connector: from 4.7 before 4.7.0.141; from 4.8 before 4.8.0.63 — fixed in 4.7.0.141, 4.8.0.63
How to fix
Upgrade to a fixed version: Zscaler Client Connector 4.7.0.141, 4.8.0.63. Check the vendor advisory for mitigations.
References
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