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CVE-2025-54983
Published: Nov 12, 2025
Modified: Nov 12, 2025
PUBLISHED
CVSS v3.1
5.2
MEDIUM
Description
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.
| Vendor | Product | Versions |
|---|---|---|
Zscaler | Zscaler Client Connector | affected 4.6 - < 4.6.0.216affected 4.7 - < 4.7.0.47 |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
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