FortiOS
CVE-2024-45324: Use of externally-controlled format string in FortiPAM, FortiWeb and others
A use of externally-controlled format string vulnerability [CWE-134] in FortiOS version 7.4.0 through 7.4.4, version 7.2.0 through 7.2.9, version 7.0.0 through 7.0.15 and before 6.4.15, FortiProxy version 7.4.0 through 7.4.6, version 7.2.0 through 7.2.12 and before 7.0.19, FortiPAM version 1.4.0 through 1.4.2 and before 1.3.1, FortiSRA version 1.4.0 through 1.4.2 and before 1.3.1 and FortiWeb version 7.4.0 through 7.4.5, version 7.2.0 through 7.2.10 and before 7.0.10 allows a privileged attacker to execute unauthorized code or commands via specially crafted HTTP or HTTPS commands.
Published
Automatic summary from the vendor's CVE record. We haven't written a full analysis of this vulnerability yet.
Affected and fixed versions
| Product / branch | Fixed in |
|---|---|
| FortiPAM 1.4.0 to 1.4.2 | 1.4.3 or later |
| FortiPAM 1.3.0 to 1.3.1 | 1.3.2 (upcoming) or later |
| FortiPAM 1.2 | See the advisory |
| FortiPAM 1.1.0 to 1.1.2 | Upgrade past 1.1.2; see the advisory |
| FortiPAM 1.0.0 to 1.0.3 | Upgrade past 1.0.3; see the advisory |
| FortiWeb 7.6 | 7.6.1 or later |
| FortiWeb 7.4.0 to 7.4.5 | 7.4.6 or later |
| FortiWeb 7.2.0 to 7.2.10 | 7.2.11 or later |
| FortiWeb 7.0.0 to 7.0.10 | 7.0.11 or later |
| FortiProxy 7.6 | 7.6.1 or later |
| FortiProxy 7.4.0 to 7.4.6 | 7.4.7 or later |
| FortiProxy 7.2.0 to 7.2.12 | 7.2.13 or later |
| FortiProxy 7.0.0 to 7.0.19 | 7.0.20 or later |
| FortiSRA 1.4.0 to 1.4.2 | 1.4.3 or later |
| FortiOS 7.4.0 to 7.4.4 | 7.4.5 or later |
| FortiOS 7.2.0 to 7.2.9 | 7.2.10 or later |
| FortiOS 7.0.0 to 7.0.15 | 7.0.16 or later |
| FortiOS 6.4.0 to 6.4.15 | 6.4.16 or later |
| FortiOS 6.2.0 to 6.2.16 | 6.2.17 or later |
Always confirm against the vendor advisory, which lists every fixed hotfix.
What it is
A use of externally-controlled format string vulnerability [CWE-134] in FortiOS version 7.4.0 through 7.4.4, version 7.2.0 through 7.2.9, version 7.0.0 through 7.0.15 and before 6.4.15, FortiProxy version 7.4.0 through 7.4.6, version 7.2.0 through 7.2.12 and before 7.0.19, FortiPAM version 1.4.0 through 1.4.2 and before 1.3.1, FortiSRA version 1.4.0 through 1.4.2 and before 1.3.1 and FortiWeb version 7.4.0 through 7.4.5, version 7.2.0 through 7.2.10 and before 7.0.10 allows a privileged attacker to execute unauthorized code or commands via specially crafted HTTP or HTTPS commands.
Sources
KEV status, EPSS score and vendor data refreshed automatically, last on 10 Oct 2026.