CVE-2024-12142

highpriority · track · 0EPSS 0.004 · 30 %ileEUNLRUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.36% (30th) EPSS

CVSS 8.6 · high

Is it mine?

25 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · cisa_csaf_ot

EPSS · scored 2026-10-27

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor vulnerability exists that could cause information disclosure of restricted web page, modification of web page and denial of service when specific web pages are modified and restricted functions are invoked.

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

A vendor fix is available.

FixedEthernet / Serial RTU Modulecisa_csaf_ot
Version SV1.70IR26 of BMXNOR0200H includes a fix for this vulnerability and is available for download here: https://www.se.com/ww/en/product/BMXNOR0200H/ethernet-serial-rtu-module-2-x-rj45/
https://www.se.com/ww/en/product/BMXNOR0200H/ethernet-serial-rtu-module-2-x-rj45/
FixedModbus/TCP Ethernet Modicon M340 FactoryCast modulecisa_csaf_ot
Version SV6.80 of BMXNOE0110 includes a fix for this vulnerability and is available for download here: https://www.se.com/ww/en/product/BMXNOE0110/ethernet-tcp-ip-network-modulemodicon-m340-automation-platform-flash-memory-card-internal-ram-16-mb-1-x-rj45- 10-100/
https://www.se.com/ww/en/product/BMXNOE0110/ethernet-tcp-ip-network-module-modicon-m340-automation-platform-flash-memory-card-internal-ram-16-mb-1-x-rj45-10-100/
FixedModbus/TCP Ethernet Modicon M340 modulecisa_csaf_ot
Version SV3.60 of BMXNOE0100 includes a fix for this vulnerability and is available for download here: https://www.se.com/ww/en/product/BMXNOE0100/network-module-modicon-m340- modbus-tcp-1-x-rj45-flash-memory-card/
https://www.se.com/ww/en/product/BMXNOE0100/network-module-modicon-m340-modbus-tcp-1-x-rj45-flash-memory-card/
FixedModicon M340 Firmware Versions prior to SV3.70 installed on Modicon M340 processors (part numbers BMXP34*)cisa_csaf_ot
Version SV3.70 of Modicon M340 includes a fix for this vulnerability and is available for download here: https://www.se.com/ww/en/product-range/1468-modicon-m340/#software-and-firmware
https://www.se.com/ww/en/product-range/1468-modicon-m340/#software-and-firmware

cvss

Technical severity, 0–10. One row per scoring source.

8.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.8–8.8

v3.18.6highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:Hsecondary · cybersecurity@se.comexploitability 3.9 · impact 4.7

v3.18.6highAV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:Hsecondary · FSTEC (BDU) RU

v3.18.6highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:Hsecondary · NCSC-NL NL

v3.18.6highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:Hsecondary · CISA US

v4.08.8highCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Xsecondary · cybersecurity@se.com

v4.08.8highCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:Nsecondary · ENISA EU

v4.06.8mediumCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Xsecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: yes · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-200USCWE-200USCWE-200USCWE-200US

affected products (25)

Products and version ranges known to be affected.

Ethernet / Serial RTU module Version SV1.70IR26all versionsfixedcisa_csaf_otUS
Ethernet / Serial RTU module Versions prior to SV1.70IR26all versionscisa_csaf_otUS
Modbus/TCP Ethernet Modicon M340 FactoryCast module Version SV6.80all versionsfixedcisa_csaf_otUS
Modbus/TCP Ethernet Modicon M340 FactoryCast module Versions prior to SV6.80all versionscisa_csaf_otUS
Modbus/TCP Ethernet Modicon M340 module Version SV3.60all versionsfixedcisa_csaf_otUS
Modbus/TCP Ethernet Modicon M340 module Versions prior to SV3.60all versionscisa_csaf_otUS
Modicon M340 Firmware Version SV3.70 installed on Modicon M340 processors (part numbers BMXP34*)all versionsfixedcisa_csaf_otUS
Modicon M340 Firmware Versions prior to SV3.70 installed on Modicon M340 processors (part numbers BMXP34*)all versionscisa_csaf_otUS
Schneider Electric Ethernet / Serial RTU Module≤ vers:generic/<SV1.70IR26cisa_csaf_otUS
Schneider Electric Ethernet / Serial RTU Moduleall versionsfixedcisa_csaf_otUS
Schneider Electric Modbus/TCP Ethernet Modicon M340 FactoryCast moduleall versionsfixedcisa_csaf_otUS
Schneider Electric Modbus/TCP Ethernet Modicon M340 FactoryCast module≤ vers:generic/<SV6.80cisa_csaf_otUS
Schneider Electric Modbus/TCP Ethernet Modicon M340 module≤ vers:generic/<SV3.60cisa_csaf_otUS
Schneider Electric Modbus/TCP Ethernet Modicon M340 moduleall versionsfixedcisa_csaf_otUS
Schneider Electric BMXNOE0100≤ All versionsenisa_euvdEU
Schneider Electric BMXNOE0110≤ All Versionsenisa_euvdEU
Schneider Electric BMXNOR0200H≤ Versions prior to SV1.70IR26enisa_euvdEU
Schneider Electric Modicon M340 processors (part numbers BMXP34*)≤ All versionsenisa_euvdEU
Schneider Electric BMXNOE0100all versionsfstec_bduRU
Schneider Electric BMXNOE0110all versionsfstec_bduRU

showing 20 of 25

advisories (2)

Vendor and ecosystem advisories describing this.

NCSC-2025-0019Kwetsbaarheden verholpen in Schneider Electric ModiconNL2025-01-16csaf · ncsc_nlNL
Schneider Electric heeft kwetsbaarheden verholpen in Modicon M340, M580 en diverse communicatiemodules.
ICSA-25-035-06Schneider Electric Modicon M340 and BMXNOE0100/0110, BMXNOR0200H (Update B)2025-01-14icsa · cisa_csaf_otUS
Schneider Electric is aware of a vulnerability in its Web Server on Modicon M340 and BMXNOE0100/0110, BMXNOR0200H communication modules products. The Modicon M340 is a programmable automation controller; BMXNOE0100 and BMXNOE0110 are network communication modules used with Modicon M340. BMXNOR0200H is a communication module that enables M580 and M340 platforms to use RTU protocol exchange with RTU stations. Failure to apply the remediation/mitigations provided below may risk information disclosure on web pages, modification of web pages and denial of serviceClick or tap here to enter text., which could result in the unavailability of the controllers or modules. August Update: Remediations are available for BMXNOE0100 (Modbus/TCP Ethernet Modicon M340 module) and BMXNOE0110 (Modbus/TCP Ethernet Modicon M340 FactoryCast module)

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cisa_csaf_ot ncsc_nl NVD CVE.org MITRE

published 2025-01-17modified 2026-06-17

references (4)

External citations — patches, advisories, analysis.

scry

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