CVE-2023-28805

MEDIUM

Zscaler Client Connector <1.4.0.105 - Privilege Escalation

Title source: llm

Description

An Improper Input Validation vulnerability in Zscaler Client Connector on Linux allows Privilege Escalation. This issue affects Client Connector: before 1.4.0.105

References (1)

Core 1

Core References

Release Notes

https://help.zscaler.com/client-connector/client-connector-app-release-summary-2023

Scores

CVSS v3 6.7

EPSS 0.0035

EPSS Percentile 26.6%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-78

Status published

Products (1)

zscaler/client_connector < 1.4.0.105

Published Oct 23, 2023

Tracked Since Feb 18, 2026