CVE-2024-38861 | BDVDB-2026-249463 Detail

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.

Impact#

CAPEC-217 Exploiting Incorrectly Configured SSL/TLS

Weaknesses#

CWE-295 Improper Certificate Validation

References#

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

Exploit#

No public exploit known

History#

Version 12024-09-27Record published in the CVE List.

Published

Published: 2024-09-27
Last modified: 2024-09-27

Vendor information

Vendor: Not stated
Product: Not stated

Score

4.9 Medium

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 8.5.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Not classified

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
>= 2.0.0 and <= 2.5.5
Fixed
Not stated
Vulnerable
>= 0.4a_mk and <= 2.0a
Fixed
Not stated

Scoring System

CVSS v4.0

4.9 Medium

CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:H/SI:N/SA:N

Metric breakdown
Attack Vector	Adjacent
Attack Complexity	Low
Attack Requirements	Present
Privileges Required	None
User Interaction	None
Vulnerable System Confidentiality	None
Vulnerable System Integrity	Low
Vulnerable System Availability	None
Subsequent System Confidentiality	High
Subsequent System Integrity	None
Subsequent System Availability	None

CVSS v3.1

Not available

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).