What’s Vulnerable › Vulnerabilities
CVE-2024-28833: Missing brute-force protection for two factor authentication
- Severity: high (CVSS 7.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.4% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2024-06-10 · updated 2026-06-17
- Weakness: CWE-307
Description
Improper restriction of excessive authentication attempts with two factor authentication methods in Checkmk 2.3 before 2.3.0p6 facilitates brute-forcing of second factor mechanisms.
Affected products
- Checkmk GmbH Checkmk: 2.3.0-p1, 2.3.0-p2, 2.3.0-p3, 2.3.0-p4, 2.3.0-p5
References
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