CVE-2022-42478

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

An Improper Restriction of Excessive Authentication Attempts [CWE-307] in FortiSIEM below 7.0.0 may allow a non-privileged user with access to several endpoints to brute force attack these endpoints.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-307

Affected software

Vendor	Product	Versions
Fortinet	FortiSIEM	6.7.0; >= 6.6.0, <= 6.6.3; >= 6.5.0, <= 6.5.1; >= 6.4.0, <= 6.4.2; >= 6.3.0, <= 6.3.3; >= 6.2.0, <= 6.2.1; >= 6.1.0, <= 6.1.2; 5.4.0; >= 5.3.0, <= 5.3.3; >= 5.2.5, <= 5.2.8; >= 5.2.1, <= 5.2.2; >= 5.1.0, <= 5.1.3

References

https://fortiguard.com/psirt/FG-IR-22-258Vendor Advisory
https://fortiguard.com/psirt/FG-IR-22-258Vendor Advisory

Timeline

Published: Jun 13, 2023
Last modified: Jun 17, 2026
NVD status: Modified

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