What’s Vulnerable › Vulnerabilities

CVE-2024-38861: Lack of TLS validation in plugin MikroTik on Checkmk Exchange

• Severity: high (CVSS 7.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-09-27 · updated 2026-06-17
• Weakness: CWE-295

Description

Improper Certificate Validation in Checkmk Exchange plugin MikroTik allows attackers in MitM position to intercept traffic. This issue affects MikroTik: from 2.0.0 through 2.5.5, from 0.4a_mk through 2.0a.

Affected products

• Tomtretbar Mikrotik: through 2.5.5

References

• https://exchange.checkmk.com/p/mikrotik

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