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cpe:2.3:o:schneider-electric:modicon_m340_bmx_p34-2030_firmware:*:*:*:*:*:*:*:*

part: o version: * update: *

VendorSchneider Electric (e6a779d5-aeb8-5b94-be36-761d5c05741c)
ProductModicon M340 Bmx P34 2030 Firmware (239f2bfc-ef1c-5c38-8ec6-d61927f1fc98)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*
NotesImported from gcve-enriched-dumps CVE data

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Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2022-37301 vulnerable 2026-06-08 05:47:11.922157 Details available
HIGH (7.5)
A CWE-191: Integer Underflow (Wrap or Wraparound) vulnerability exists that could cause a denial of service of the controller due to memory access violations when using the Modbus TCP protocol. Affected products: Modicon M340 CPU (part numbers BMXP34*)(V3.40 and prior), Modicon M580 CPU (part numbers BMEP* and BMEH*)(V3.22 and prior), Legacy Modicon Quantum/Premium(All Versions), Modicon Momentum MDI (171CBU*)(All Versions), Modicon MC80 (BMKC80)(V1.7 and prior)
Published: 2022-11-22T00:00:00.000Z
Updated: 2025-04-28T14:32:19.547Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2020-7564 vulnerable 2026-06-08 05:27:13.584410 Details available
A CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability exists in the Web Server on Modicon M340, Modicon Quantum and Modicon Premium Legacy offers and their Communication Modules (see notification for details) which could cause write access and the execution of commands when uploading a specially crafted file on the controller over FTP.
Published: 2020-11-18T13:51:16.000Z
Updated: 2026-05-29T13:25:41.819Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2020-7563 vulnerable 2026-06-08 05:27:13.581634 Details available
A CWE-787: Out-of-bounds Write vulnerability exists in the Web Server on Modicon M340, Modicon Quantum and Modicon Premium Legacy offers and their Communication Modules (see notification for details) which could cause corruption of data, a crash, or code execution when uploading a specially crafted file on the controller over FTP.
Published: 2020-11-18T13:50:57.000Z
Updated: 2026-05-29T13:24:10.642Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2020-7562 vulnerable 2026-06-08 05:27:13.567902 Details available
A CWE-125: Out-of-Bounds Read vulnerability exists in the Web Server on Modicon M340, Modicon Quantum and Modicon Premium Legacy offers and their Communication Modules (see notification for details) which could cause a segmentation fault or a buffer overflow when uploading a specially crafted file on the controller over FTP.
Published: 2020-11-18T13:54:32.000Z
Updated: 2026-05-29T13:21:41.514Z
Reference links
Imported from gcve-enriched-dumps CVE data

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