CVE-2024-8751

CVE-2024-8751

Published Sep 12, 2024 CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Description
A vulnerability allows a remote unauthenticated attacker to modify the prod
uct’s IP address over the Sopas ET interface. This can lead to a Denial of Service attack.

Remediation

Vendor Solution

For Endress+Hauser MSC800FT: Customers who use the version <=V4.25 are strongly recommended to upgrade to the latest release V4.26


Vendor Workaround

For Endress+Hauser MARSIC200, MARSIC280, MARSIC300, MCS100FT, MCS200HW, MCS300P, MERCEM300Z, SAM800, SIPROCESS, GMS800, GMS800 FIDOR, GM32, VICOTEC320, MCU ETH-Service and Modbus-TCP Module, FLPS, MES1B B&B Converter:  Please make sure that only trusted entities have access to the device. Furthermore, you should apply the following General Security Measures when operating the product to mitigate the associated security risk. The ”ICS-CERT recommended practices on Industrial Security” could help to implement the general security practices.

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-49395 A vulnerability in the MSC800 allows an unauthenticated attacker to modify the product’s IP address over Sopas ET. This can lead to Denial of Service. Users are recommended to upgrade both MSC800 and MSC800 LFT to version V4.26 and S2.93.20 respectively which fixes this issue.
History
Type Values Removed Values Added
Description A vulnerability in the MSC800 allows an unauthenticated attacker to modify the product’s IP address over Sopas ET. This can lead to Denial of Service. Users are recommended to upgrade both MSC800 and MSC800 LFT to version V4.26 and S2.93.20 respectively which fixes this issue. A vulnerability allows a remote unauthenticated attacker to modify the prod uct’s IP address over the Sopas ET interface. This can lead to a Denial of Service attack.
Title Vulnerability in SICK MSC800 CVE-2024-8751
References
Type Values Removed Values Added
First Time appeared Sick
Sick msc800 Firmware
CPEs cpe:2.3:o:sick:msc800_firmware:*:*:*:*:*:*:*:*
Vendors & Products Sick
Sick msc800 Firmware
Metrics ssvc

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

Type Values Removed Values Added
Description A vulnerability in the MSC800 allows an unauthenticated attacker to modify the product’s IP address over Sopas ET. This can lead to Denial of Service. Users are recommended to upgrade both MSC800 and MSC800 LFT to version V4.26 and S2.93.20 respectively which fixes this issue.
Title Vulnerability in SICK MSC800
Weaknesses CWE-306
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
SICK AG
Published
Updated
Jul 24, 2026, 12:01 PM
Reserved
Sep 12, 2024, 1:17 PM
Status
Deferred
Published
Sep 12, 2024, 10:15 PM
Modified
Jul 24, 2026, 1:16 PM