CVE-2026-84392

published 2026-09-08

CVE-2026-84392: A NULL Pointer Dereference vulnerability [CWE-476] vulnerability in Fortinet FortiOS 7.4 all versions, FortiOS 7.2 all versions, FortiPAM 1.9.0, FortiPAM 1.8…

Priority P4 13 low 2.7 CVSS 3.1

AV N AC L PR H UI N S U C N I N A L

A NULL Pointer Dereference vulnerability [CWE-476] vulnerability in Fortinet FortiOS 7.4 all versions, FortiOS 7.2 all versions, FortiPAM 1.9.0, FortiPAM 1.8 all versions, FortiPAM 1.7 all versions, FortiPAM 1.6 all versions, FortiPAM 1.5 all versions, FortiPAM 1.4 all versions, FortiPAM 1.3 all versions, FortiPAM 1.2 all versions, FortiPAM 1.1 all versions, FortiPAM 1.0 all versions, FortiProxy 7.6.0 through 7.6.6, FortiProxy 7.4 all versions, FortiProxy 7.2 all versions may allow an authenticated attacker to crash the httpsd daemon via crafted HTTP requests.

Affected

17 ranges

Vendor	Product	Version range	Fixed in
fortinet	fortios	6.4.0 – 6.4.16	—
fortinet	fortios	7.0.0 – 7.0.19	—
fortinet	fortios	7.2.0 – 7.2.13	—
fortinet	fortios	7.4.0 – 7.4.12	—
fortinet	fortipam	—	—
fortinet	fortipam	—	—
fortinet	fortipam	1.0.0 – 1.0.3	—
fortinet	fortipam	1.1.0 – 1.1.2	—
fortinet	fortipam	1.3.0 – 1.3.1	—
fortinet	fortipam	1.4.0 – 1.4.3	—
fortinet	fortipam	1.5.0 – 1.5.1	—
fortinet	fortipam	1.6.0 – 1.6.2	—
fortinet	fortipam	1.7.0 – 1.7.2	—
fortinet	fortipam	1.8.0 – 1.8.4	—
fortinet	fortiproxy	7.2.0 – 7.2.16	—
fortinet	fortiproxy	7.4.0 – 7.4.14	—
fortinet	fortiproxy	7.6.0 – 7.6.6	—

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CWE-476