CVE-2023-31412

Published Aug 24, 2023 CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Description
The LMS5xx uses weak hash generation methods, resulting in the creation of insecure hashs. If an attacker manages to retrieve the hash, it could lead to collision attacks and the potential retrieval of the password.

Remediation

Vendor Workaround

Please make sure that you apply general security practices when operating the LMS5xx. The following General Security Practices and Operating Guidelines could mitigate the associated security risk. It is also recommended to apply the security practices listed in the LMS5xx hardening guide.

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-35723 The LMS5xx uses weak hash generation methods, resulting in the creation of insecure hashs. If an attacker manages to retrieve the hash, it could lead to collision attacks and the potential retrieval of the password.
History
Type Values Removed Values Added
First Time appeared Sick lms5xx
CPEs cpe:2.3:h:sick_ag:lms5xx:*:*:*:*:*:*:*:* cpe:2.3:h:sick:lms5xx:*:*:*:*:*:*:*:*
Vendors & Products Sick Ag
Sick Ag lms5xx
Sick lms5xx
Type Values Removed Values Added
First Time appeared Sick Ag
Sick Ag lms5xx
CPEs cpe:2.3:h:sick_ag:lms5xx:*:*:*:*:*:*:*:*
Vendors & Products Sick Ag
Sick Ag lms5xx
Metrics ssvc

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

Weaknesses

Sources

Status
PUBLISHED
Assigner
SICK AG
Published
Updated
Jun 1, 2026, 7:29 AM
Reserved
Apr 27, 2023, 6:35 PM
Status
Modified
Published
Aug 24, 2023, 7:15 PM
Modified
Jun 17, 2026, 5:56 AM