FortiManager and FortiAnalyzer

CVE-2024-35277: Missing authentication for critical function in FortiManager

A missing authentication for critical function in Fortinet FortiPortal version 6.0.0 through 6.0.15, FortiManager version 7.4.0 through 7.4.2, 7.2.0 through 7.2.5, 7.0.0 through 7.0.12, 6.4.0 through 6.4.14 allows attacker to access to the configuration of the managed devices by sending specifically crafted packets

Published

ExploitedNot in CISA KEV
Ransomware useNot reportedPer CISA
SeverityHIGHCVSS 3.1 8.4
EPSS0.71%Chance of exploitation in 30 days
Public exploitNot tracked
FixAvailable

Automatic summary from the vendor's CVE record. We haven't written a full analysis of this vulnerability yet.

Affected and fixed versions

Product / branchFixed in
FortiManager 7.4.0 to 7.4.27.4.3 or later
FortiManager 7.2.0 to 7.2.57.2.6 or later
FortiManager 7.0.0 to 7.0.127.0.13 or later
FortiManager 6.4.0 to 6.4.146.4.15 or later

Always confirm against the vendor advisory, which lists every fixed hotfix.

What it is

A missing authentication for critical function in Fortinet FortiPortal version 6.0.0 through 6.0.15, FortiManager version 7.4.0 through 7.4.2, 7.2.0 through 7.2.5, 7.0.0 through 7.0.12, 6.4.0 through 6.4.14 allows attacker to access to the configuration of the managed devices by sending specifically crafted packets

Sources

KEV status, EPSS score and vendor data refreshed automatically, last on 10 Oct 2026.

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