CVE-2024-8751

highpriority · track · 0OT risk · elevatedEPSS 0.009 · 61 %ileDEEU
grimoire priorityP2 · Scheduled
Exploitable?
—
no known exploitation
Likely / severe?
0.93% (61st) EPSS
CVSS 7.5 · high
Is it mine?
54 products
Check your exposure
Who says so?
4 sources
cnnvd · enisa_euvd · endress_hauser_psirt · sick_psirt

EPSS · scored 2026-10-27

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.

01

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

A vendor fix is available.

  • FixedSICK MSC800 with Firmware <=S2.93.19sick_psirt

    Customers who use the version <=S2.93.19 are strongly recommended to upgrade to the latest release S2.93.20.

  • FixedSICK MSC800 with Firmware <=V4.25sick_psirt

    Customers who use the version <=V4.25 are strongly recommended to upgrade to the latest release V4.26

  • MitigationEndress+Hauser FLPS all firmware versionssick_psirt

    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.

  • MitigationEndress+Hauser GM32 all firmware versionssick_psirt

    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.

  • MitigationEndress+Hauser GMS800 FIDOR all firmware versionssick_psirt

    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.

  • MitigationEndress+Hauser GMS800 all firmware versionssick_psirt

    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.

  • MitigationEndress+Hauser MARSIC200 all firmware versionssick_psirt

    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.

  • MitigationEndress+Hauser MARSIC280 all firmware versionssick_psirt

    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.

  • MitigationEndress+Hauser MARSIC300 all firmware versionssick_psirt

    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.

  • MitigationEndress+Hauser MCS100FT all firmware versionssick_psirt

    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.

  • MitigationEndress+Hauser MCS200HW all firmware versionssick_psirt

    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.

  • MitigationEndress+Hauser MCS300P all firmware versionssick_psirt

    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.

  • MitigationEndress+Hauser MCU ETH-Service and Modbus-TCP Module all firmware versionssick_psirt

    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.

  • MitigationEndress+Hauser MERCEM300Z all firmware versionssick_psirt

    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.

  • MitigationEndress+Hauser MES1B B&B Converter all firmware versionssick_psirt

    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.

  • MitigationEndress+Hauser SAM800 all firmware versionssick_psirt

    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.

  • MitigationEndress+Hauser SIPROCESS all firmware versionssick_psirt

    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.

  • MitigationEndress+Hauser VICOTEC320 all firmware versionssick_psirt

    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.

  • Mitigationendress_hauser_psirt

    Restrict device access to trusted and authorized entities only. Apply the general security measures during product operation to mitigate the identified security risk. Refer to the ICS‑CERT Recommended Practices for Industrial Security for additional guidance.

  • No fix plannedendress_hauser_psirt

    There is no fix planned

02

cvss

Technical severity, 0–10. One row per scoring source.

7.5
010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.9–7.5

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · ENISA EU
v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · psirt@sick.deexploitability 3.9 · impact 3.6
v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · SICK PSIRT DE
v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · Endress+Hauser PSIRT DE
v3.16.9mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)
03

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: yes · Technical Impact: partialcoordinatorcisa_ssvcUS
04

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-306USCWE-306USCWE-306US
05

affected products (54)

Products and version ranges known to be affected.

showing 20 of 54
06

advisories (3)

Vendor and ecosystem advisories describing this.

  • SCA-2024-0002Vulnerability in SICK MSC8002024-09-11csaf · sick_psirtDE

    SICK found a security vulnerability in the SICK MSC800. This vulnerability allows an unauthenticated attacker to modify the IP address of the product through the SopasET interface, potentially leading to Denial of Service. Currently SICK is not aware of any public exploits specifically targeting the vulnerability. SICK has released a new version of the SICK MSC800 firmware and recommends updating to the newest version.

  • SCA-2026-0009Vulnerability in several Endress+Hauser products2026-07-16csaf · sick_psirtDE

    A vulnerability was discovered in several Endress+Hauser products that can be accessed via ethernet.

  • VDE-2026-045Endress+Hauser: Multiple products affected by SopasET interface vulnerability2026-07-16csaf · endress_hauser_psirtDE

    A vulnerability was discovered in several Endress+Hauser products that can be accessed via ethernet.

07

also known as (3)

Other names and identifiers for this entity.

08

sources

Which sources assert this record, and when.

cnnvdenisa_euvdendress_hauser_psirtsick_psirtNVDCVE.orgMITRE
published 2024-09-12modified 2026-07-24
09

references (24)

External citations — patches, advisories, analysis.

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