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CVE record · CVE-2022-45788

Improper check for unusual conditions in Schneider Electric EcoStruxure Control Expert and others

CVSS 7.5 HighEPSS 0.012 · 67th percentile

Published by the CVE Program (CNA: schneider) at 30 Jan 2023, 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
Schneider Electric EcoStruxure Control Expert
  • affected All Versions
Other versions: unaffected
Schneider Electric EcoStruxure Process Expert
  • affected All Versions
Other versions: unaffected
Schneider Electric Modicon M340 CPU (part numbers BMXP34*)
  • affected All Versions
Other versions: unaffected
Schneider Electric Modicon M580 CPU (part numbers BMEP* and BMEH*)
  • affected All Versions
Other versions: unaffected
Schneider Electric Modicon M580 CPU Safety (part numbers BMEP58*S and BMEH58*S)
  • affected All Versions
Other versions: unaffected
Schneider Electric Modicon Momentum Unity M1E Processor (171CBU*)
  • affected All Versions
Other versions: unaffected
Schneider Electric Modicon MC80 (BMKC80)
  • affected All Versions
Other versions: unaffected
Schneider Electric Legacy Modicon Quantum (140CPU65*) and Premium CPUs (TSXP57*)
  • affected All Versions
Other versions: unaffected
Identifiers
CVE-2022-45788
CNA
schneider
Weakness (CWE)
CWE-754
Tags
Published
30 Jan 2023
Updated
29 May 2026

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
7.5 High 3.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H CNA (schneider)
  • CISA KEV Not listed.
  • EPSS 0.012, the 67th 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 30 Jan 2023. 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.