CVE-2025-43892

Published Jul 14, 2026

Last updated 7 days ago

Overview

Description
A buffer over-read vulnerability in Fortinet FortiOS 7.6.0 through 7.6.3, FortiOS 7.4.0 through 7.4.8, FortiOS 7.2 all versions, FortiOS 7.0 all versions, FortiOS 6.4 all versions may allow an authenticated remote attacker to return a portion of device memory in the redirect response via submitting a specially crafted request.
Source
psirt@fortinet.com
NVD status
Modified
Products
fortiproxy, fortios

Risk scores

CVSS 3.1

Type
Secondary
Base score
4.3
Impact score
1.4
Exploitability score
2.8
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Severity
MEDIUM

Weaknesses

psirt@fortinet.com
CWE-126

Social media

Hype score
Not currently trending

Configurations

References

Sources include official advisories and independent security research.