PSIRTMultiple format string vulnerabilities
Summary
A use of externally-controlled format string vulnerability [CWE-134] in FortiOS, FortiProxy, FortiPAM, FortiSRA and FortiWeb may allow a privileged attacker to execute unauthorized code or commands via specially crafted HTTP or HTTPS commands.
| Version | Affected | Solution |
|---|---|---|
| FortiOS 7.6 | Not affected | Not Applicable |
| FortiOS 7.4 | 7.4.0 through 7.4.4 | Upgrade to 7.4.5 or above |
| FortiOS 7.2 | 7.2.0 through 7.2.9 | Upgrade to 7.2.10 or above |
| FortiOS 7.0 | 7.0.0 through 7.0.15 | Upgrade to 7.0.16 or above |
| FortiOS 6.4 | 6.4.0 through 6.4.15 | Upgrade to 6.4.16 or above |
| FortiOS 6.2 | 6.2.0 through 6.2.16 | Upgrade to 6.2.17 or above |
| FortiPAM 1.5 | Not affected | Not Applicable |
| FortiPAM 1.4 | 1.4.0 through 1.4.2 | Upgrade to 1.4.3 or above |
| FortiPAM 1.3 | 1.3.0 through 1.3.1 | Upgrade to upcoming 1.3.2 or above |
| FortiPAM 1.2 | 1.2 all versions | Migrate to a fixed release |
| FortiPAM 1.1 | 1.1 all versions | Migrate to a fixed release |
| FortiPAM 1.0 | 1.0 all versions | Migrate to a fixed release |
| FortiProxy 7.6 | 7.6.0 | Upgrade to 7.6.1 or above |
| FortiProxy 7.4 | 7.4.0 through 7.4.6 | Upgrade to 7.4.7 or above |
| FortiProxy 7.2 | 7.2.0 through 7.2.12 | Upgrade to 7.2.13 or above |
| FortiProxy 7.0 | 7.0.0 through 7.0.19 | Upgrade to 7.0.20 or above |
| FortiProxy 2.0 | Not affected | Not Applicable |
| FortiSRA 1.5 | Not affected | Not Applicable |
| FortiSRA 1.4 | 1.4.0 through 1.4.2 | Upgrade to 1.4.3 or above |
| FortiWeb 7.6 | 7.6.0 | Upgrade to 7.6.1 or above |
| FortiWeb 7.4 | 7.4.0 through 7.4.5 | Upgrade to 7.4.6 or above |
| FortiWeb 7.2 | 7.2.0 through 7.2.10 | Upgrade to 7.2.11 or above |
| FortiWeb 7.0 | 7.0.0 through 7.0.10 | Upgrade to 7.0.11 or above |
| FortiWeb 6.4 | Not affected | Not Applicable |
Timeline
2025-03-11: Initial publication2025-05-14: Add FortiOS 6.2.17 as solution