{"id":"CVE-2023-28794","aliases":["EUVD-2023-32429","GHSA-jg7r-pc4g-p6vp"],"status":"published","title":"PAC Files Exposed to Internet Websites","description":"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.","severity":{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00236,"percentile":0.14727,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-346"],"published":"2023-11-06T07:19:25Z","modified":"2026-06-17T05:48:47Z","products":[{"vendor":"zscaler","product":"client connector"},{"vendor":"zscaler","product":"client_connector"}],"references":[{"url":"https://help.zscaler.com/client-connector/client-connector-app-release-summary-2022?applicable_category=Linux\u0026applicable_version=1.3.1\u0026deployment_date=2022-09-19","tags":["x_transferred","Release Notes"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-28794"},{"url":"https://github.com/advisories/GHSA-jg7r-pc4g-p6vp"}],"sources":{"cve":[{"id":"CVE-2023-28794","title":"PAC Files Exposed to Internet Websites","description":"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.\n\n\n","status":"published","published":"2023-11-06T07:19:25.606Z","modified":"2024-09-05T13:57:13.283Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-346"],"updated_at":"2026-11-02T14:35:32.752775Z"}],"euvd":[{"id":"EUVD-2023-32429","description":"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.\n\n\n","status":"published","published":"2023-11-06T07:19:25Z","modified":"2024-09-05T13:57:13Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-03T00:56:03.731667Z"}],"ghsa":[{"id":"GHSA-jg7r-pc4g-p6vp","title":"Origin Validation Error vulnerability in Zscaler Client Connector on Linux allows Privilege Abuse...","description":"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.\n\n\n","status":"published","published":"2023-11-06T09:30:15Z","modified":"2023-11-06T09:30:15Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-346"],"updated_at":"2026-11-02T14:54:52.133061Z"}],"nvd":[{"id":"CVE-2023-28794","description":"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.\n\n\n","status":"published","published":"2023-11-06T08:15:22.037Z","modified":"2026-06-17T05:48:47.177Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-346"],"updated_at":"2026-11-02T14:08:43.669554Z"}]}}