--- title: "CVE-2026-84388: Fortinet FortiPAM Chrome Extension - Information Disclosure" description: "Fortinet FortiPAM Chrome Extension 7.4 and 8.0 contain an improper restriction of rendered UI layers vulnerability, letting remote unauthenticated attackers disclose information, exploit requires no special privileges." url: https://panop.io/threat-heartbeat/CVE-2026-84388/ --- # CVE-2026-84388 Fortinet FortiPAM Chrome Extension - Information Disclosure Fortinet FortiPAM Chrome Extension 7.4 and 8.0 contain an improper restriction of rendered UI layers vulnerability, letting remote unauthenticated attackers disclose information, exploit requires no special privileges. CVSS base score 9.6 /10 Critical CISA KEV Not listed Public exploit Proof of concept available Authentication Not required EPSS 0.38% chance of exploitation in 30 days [View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-84388) ## Details Type Information Disclosure Impact Information Disclosure CVSS vector CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:L Published 22 September 2026 Updated 15 October 2026 Weakness [CWE-1021](https://cwe.mitre.org/data/definitions/1021.html) ## Vendor fix Update to the latest version of FortiPAM Chrome Extension. Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them. ## References - [https://nvd.nist.gov/vuln/detail/CVE-2026-84388](https://nvd.nist.gov/vuln/detail/CVE-2026-84388) - [https://fortiguard.fortinet.com/psirt/FG-IR-26-168](https://fortiguard.fortinet.com/psirt/FG-IR-26-168) [← All CVEs](https://panop.io/threat-heartbeat/) ## What this record can't tell you - Whether you run the affected software, and where - Whether an attacker can actually reach and exploit it - The misconfigurations that never get a CVE number - What it would cost the business, ranked into what to fix first Panop answers these inside your environment, for this CVE and every other finding. [Book a demo](https://panop.io/demo)