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CVE-2020-2075

HIGH
7.5
CVSS Score
Published: August 31, 2020 at 05:09 PM UTC
Updated: June 17, 2026 at 03:11 AM UTC
70 products affected across 1 vendorLMS531 FirmwareLMS500 FirmwareLMS511 Firmware

Using Bulkscan LMS111; Bulkscan LMS511; CLV62x – CLV65x; ICR890-3; LMS10x, LMS11x, LMS15x; LMS12x, LMS13x, LMS14x; LMS5xx, LMS53x; MSC800; RFH by N/A?

Get instant alerts when new vulnerabilities affect Bulkscan LMS111; Bulkscan LMS511; CLV62x – CLV65x; ICR890-3; LMS10x, LMS11x, LMS15x; LMS12x, LMS13x, LMS14x; LMS5xx, LMS53x; MSC800; RFH - before attackers find them.

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Severity
HIGH7.5
Exploit prediction
EPSS 1%

Description

Platform mechanism AutoIP allows remote attackers to reboot the device via a crafted packet in SICK AG solutions Bulkscan LMS111, Bulkscan LMS511, CLV62x – CLV65x, ICR890-3, LMS10x, LMS11x, LMS15x, LMS12x, LMS13x, LMS14x, LMS5xx, LMS53x, MSC800, RFH.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

CLV620 Firmware· Sick
95%
All versions
sick-clv620 (same device)
CLV621 Firmware· Sick
95%
All versions
sick-clv621 (same device)
CLV622 Firmware· Sick
95%
All versions
sick-clv622 (same device)
CLV630 Firmware· Sick
95%
All versions
sick-clv630 (same device)
CLV631 Firmware· Sick
95%
All versions
sick-clv631 (same device)
CLV632 Firmware· Sick
95%
All versions
sick-clv632 (same device)
CLV640 Firmware· Sick
95%
All versions
sick-clv640 (same device)
CLV642 Firmware· Sick
95%
All versions
sick-clv642 (same device)
CLV650 Firmware· Sick
95%
All versions
sick-clv650 (same device)
CLV651 Firmware· Sick
95%
All versions
sick-clv651 (same device)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

x_refsource_MISCVendor Advisory
Source: [email protected]
https://www.sick.com/de/en/service-and-support/the-sick-product-security-incident-response-team-sick-psirt/w/psirt/#advisories

CVSS

7.5HIGH[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-703CWE-755

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