CVE-2026-60042

Authentication bypass in com_check

Published Nov 10, 2026 CVSS 4.0 · 6.9 Medium EPSS < 1% KEV · Not listed
Description
An unauthenticated remote attacker can perform an authentication bypass on the com_check function, potentially triggering traffic on other systems and email alerts. This can result in some loss of availability due to higher system loads.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description An unauthenticated remote attacker can perform an authentication bypass on the com_check function, potentially triggering traffic on other systems and email alerts. This can result in some loss of availability due to higher system loads.
Title Authentication bypass in com_check
First Time appeared Helmholz
Helmholz myrex24v2 Firmware
Helmholz myrex24v2virtual
Mb Connect Line
Mb Connect Line mbconnect24
Mb Connect Line mymbconnect24
Weaknesses CWE-639
CPEs cpe:2.3:o:helmholz:myrex24v2_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:helmholz:myrex24v2virtual:*:*:*:*:*:*:*:*
cpe:2.3:o:mb_connect_line:mbconnect24:*:*:*:*:*:*:*:*
cpe:2.3:o:mb_connect_line:mymbconnect24:*:*:*:*:*:*:*:*
Vendors & Products Helmholz
Helmholz myrex24v2 Firmware
Helmholz myrex24v2virtual
Mb Connect Line
Mb Connect Line mbconnect24
Mb Connect Line mymbconnect24
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L'}

cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:N/SA:L'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
CERTVDE
Published
Updated
Nov 10, 2026, 3:11 PM
Reserved
Jul 8, 2026, 8:31 AM
Status
Deferred
Published
Nov 10, 2026, 9:17 AM
Modified
Nov 12, 2026, 8:07 PM