CVE-2023-4419

Published Aug 24, 2023 CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed
Description
The LMS5xx uses hard-coded credentials, which potentially allow low-skilled
unauthorized remote attackers to reconfigure settings and /or disrupt the functionality of the device.

Remediation

Vendor Solution

SICK has released a new version V2.21 of the SICK LMS5xx firmware and recommends updating to the newest version.

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-54282 The LMS5xx uses hard-coded credentials, which potentially allow low-skilled unauthorized remote attackers to reconfigure settings and /or disrupt the functionality of the device.
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': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
SICK AG
Published
Updated
Jun 1, 2026, 12:14 PM
Reserved
Aug 18, 2023, 1:09 PM
Status
Modified
Published
Aug 24, 2023, 7:15 PM
Modified
Jun 17, 2026, 6:37 AM