CVE-2025-58903

LOW

Fortinet FortiOS <7.6.3 & <=7.4.7 - Unchecked Return Value

Title source: llm
STIX 2.1

Description

An Unchecked Return Value vulnerability [CWE-252] in Fortinet FortiOS version 7.6.0 through 7.6.3 and before 7.4.8 API allows an authenticated user to cause a Null Pointer Dereference, crashing the http daemon via a specialy crafted request.

References (2)

Core 2

Scores

CVSS v3 2.7
EPSS 0.0057
EPSS Percentile 42.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-252
Status published
Products (6)
Fortinet/FortiOS 6.4.0 - 6.4.16
fortinet/fortios 6.4.0 - 7.4.9
Fortinet/FortiOS 7.0.0 - 7.0.18
Fortinet/FortiOS 7.2.0 - 7.2.12
Fortinet/FortiOS 7.4.0 - 7.4.8
Fortinet/FortiOS 7.6.0 - 7.6.3
Published Oct 14, 2025
Tracked Since Feb 18, 2026