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CVE record · CVE-2022-31766

Improper input validation in Siemens RUGGEDCOM RM1224 LTE(4G) EU and others

CVSS 8.6 HighEPSS 0.012 · 69th percentile

Published by the CVE Program (CNA: siemens) at 11 Oct 2022, 00:00 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
VendorProductVersions
Siemens RUGGEDCOM RM1224 LTE(4G) EU
  • affected before V7.1.2 custom
Other versions: unknown
Siemens RUGGEDCOM RM1224 LTE(4G) NAM
  • affected before V7.1.2 custom
Other versions: unknown
Siemens SCALANCE M804PB
  • affected before V7.1.2 custom
Other versions: unknown
Siemens SCALANCE M812-1 ADSL-Router
  • affected before V7.1.2 custom
Other versions: unknown
Siemens SCALANCE M812-1 ADSL-Router
  • affected before V7.1.2 custom
Other versions: unknown
Siemens SCALANCE M816-1 ADSL-Router
  • affected before V7.1.2 custom
Other versions: unknown
Siemens SCALANCE M816-1 ADSL-Router
  • affected before V7.1.2 custom
Other versions: unknown
Siemens SCALANCE M826-2 SHDSL-Router
  • affected before V7.1.2 custom
Other versions: unknown
Siemens SCALANCE M874-2
  • affected before V7.1.2 custom
Other versions: unknown
Siemens SCALANCE M874-3
  • affected before V7.1.2 custom
Other versions: unknown
Siemens SCALANCE M876-3
  • affected before V7.1.2 custom
Other versions: unknown
Siemens SCALANCE M876-3 (ROK)
  • affected before V7.1.2 custom
Other versions: unknown
Siemens SCALANCE M876-4
  • affected before V7.1.2 custom
Other versions: unknown
Siemens SCALANCE M876-4 (EU)
  • affected before V7.1.2 custom
Other versions: unknown
Siemens SCALANCE M876-4 (NAM)
  • affected before V7.1.2 custom
Other versions: unknown
Siemens SCALANCE MUM853-1 (EU)
  • affected before V7.1.2 custom
Other versions: unknown
Siemens SCALANCE MUM856-1 (EU)
  • affected before V7.1.2 custom
Other versions: unknown
Siemens SCALANCE MUM856-1 (RoW)
  • affected before V7.1.2 custom
Other versions: unknown
Siemens SCALANCE S615 EEC LAN-Router
  • affected before V7.1.2 custom
Other versions: unknown
Siemens SCALANCE S615 LAN-Router
  • affected before V7.1.2 custom
Other versions: unknown
Siemens SCALANCE WAM763-1
  • affected V1.1.0 to before V3.0.0 custom
Other versions: unknown
Siemens SCALANCE WAM766-1
  • affected V1.1.0 to before V3.0.0 custom
Other versions: unknown
Siemens SCALANCE WAM766-1 (US)
  • affected V1.1.0 to before V3.0.0 custom
Other versions: unknown
Siemens SCALANCE WAM766-1 EEC
  • affected V1.1.0 to before V3.0.0 custom
Other versions: unknown
Siemens SCALANCE WAM766-1 EEC (US)
  • affected V1.1.0 to before V3.0.0 custom
Other versions: unknown
Siemens SCALANCE WUM763-1
  • affected V1.1.0 to before V3.0.0 custom
Other versions: unknown
Siemens SCALANCE WUM763-1
  • affected V1.1.0 to before V3.0.0 custom
Other versions: unknown
Siemens SCALANCE WUM766-1
  • affected V1.1.0 to before V3.0.0 custom
Other versions: unknown
Siemens SCALANCE WUM766-1 (USA)
  • affected V1.1.0 to before V3.0.0 custom
Other versions: unknown
Identifiers
CVE-2022-31766
CNA
siemens
Weakness (CWE)
CWE-20
Tags
Published
11 Oct 2022
Updated
21 Apr 2025

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

ScoreRatingCVSSVectorSource
8.6 High 3.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H/E:P/RL:O/RC:C CNA (siemens)
  • CISA KEV Not listed.
  • EPSS 0.012, the 69th percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 11 Oct 2022. New records show when each source confirmed them.

Sources

References from the CNA

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.