CVE-2023-28794

CVE-2023-28794 is a medium vulnerability published on November 6, 2023. Origin Validation Error vulnerability in Zscaler Client Connector on Linux allows Privilege Abuse. This issue affects Zscaler Client Connector for Linux: before 1.3.1.6.

CVE-2023-28794 was first published in the National Vulnerability Database on November 6, 2023, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

CVE-2023-28794 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 21.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

CVE-2023-28794 has a CVSS v3 base score of 4.3 (NVD).

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-28794, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.