What’s Vulnerable › Vulnerabilities

CVE-2026-84392

• Severity: low (CVSS 2.7 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-09-08 · updated 2026-10-15
• Weakness: CWE-476

Description

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 products

• Fortinet FortiOS (FortiGate): from 7.4.0 through 7.4.12; from 7.2.0 through 7.2.13; from 7.0.0 through 7.0.19; from 6.4.0 through 6.4.16
• Fortinet FortiPAM: from 1.8.0 through 1.8.4; from 1.7.0 through 1.7.2; from 1.6.0 through 1.6.2; from 1.5.0 through 1.5.1; from 1.4.0 through 1.4.3; from 1.3.0 through 1.3.1
• Fortinet FortiProxy: from 7.6.0 through 7.6.6; from 7.4.0 through 7.4.14; from 7.2.0 through 7.2.16

References

• https://fortiguard.fortinet.com/psirt/FG-IR-26-173
• https://cert-portal.siemens.com/productcert/html/ssa-864900.html

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