CVE-2021-22786: Infoleak

First published: Wed Feb 01 2023(Updated: )

A CWE-200: Information Exposure vulnerability exists that could cause the exposure of sensitive information stored on the memory of the controller when communicating over the Modbus TCP protocol. Affected Products: Modicon M340 CPU (part numbers BMXP34*) (Versions prior to V3.30), Modicon M580 CPU (part numbers BMEP* and BMEH*) (Versions prior to SV3.20), Modicon MC80 (BMKC80) (Versions prior to V1.6), Modicon M580 CPU Safety (part numbers BMEP58*S and BMEH58*S) (All Versions), Modicon Momentum MDI (171CBU*) (Versions prior to V2.3), Legacy Modicon Quantum (All Versions)

Credit: cybersecurity@se.com

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• collector/nvd-index
• agent/weakness
• agent/severity
• agent/author
• agent/references
• agent/type
• agent/event
• agent/description
• agent/remedy
• agent/last-modified-date
• agent/softwarecombine
• agent/first-publish-date
• agent/tags
• collector/mitre-cve
• source/MITRE
• vendor/schneider-electric
• canonical/schneider-electric modicon m340 bmxp341000 firmware
• canonical/schneider-electric modicon m340 bmxp341000
• canonical/schneider-electric modicon m340 bmxp342000 firmware
• canonical/schneider-electric modicon m340 bmxp342000
• canonical/schneider-electric modicon m340 bmxp342010 firmware
• canonical/schneider-electric modicon m340 bmxp342010
• canonical/schneider-electric modicon m340 bmxp3420102 firmware
• canonical/schneider-electric modicon m340 bmxp3420102
• canonical/schneider-electric modicon m340 bmxp342020 firmware
• canonical/schneider-electric modicon m340 bmxp342020
• canonical/schneider-electric modicon m340 bmxp342020h firmware
• canonical/schneider-electric modicon m340 bmxp342020h
• canonical/schneider-electric modicon m340 bmxp342030 firmware
• canonical/schneider-electric modicon m340 bmxp342030
• canonical/schneider-electric modicon m340 bmxp3420302 firmware
• canonical/schneider-electric modicon m340 bmxp3420302
• canonical/schneider-electric modicon m340 bmxp3420302h firmware
• canonical/schneider-electric modicon m340 bmxp3420302h
• canonical/schneider-electric modicon m340 bmxp342030h firmware
• canonical/schneider-electric modicon m340 bmxp342030h
• canonical/schneider-electric modicon m580 bmeh582040 firmware
• version/schneider-electric modicon m580 bmeh582040 firmware/3.20
• canonical/schneider-electric modicon m580 bmeh582040
• canonical/schneider-electric modicon m580 bmeh582040c firmware
• version/schneider-electric modicon m580 bmeh582040c firmware/3.20
• canonical/schneider-electric modicon m580 bmeh582040c
• canonical/schneider-electric modicon m580 bmeh582040s firmware
• version/schneider-electric modicon m580 bmeh582040s firmware/3.20
• canonical/schneider-electric modicon m580 bmeh582040s
• canonical/schneider-electric modicon m580 bmeh584040 firmware
• version/schneider-electric modicon m580 bmeh584040 firmware/3.20
• canonical/schneider-electric modicon m580 bmeh584040
• canonical/schneider-electric modicon m580 bmeh584040c firmware
• version/schneider-electric modicon m580 bmeh584040c firmware/3.20
• canonical/schneider-electric modicon m580 bmeh584040c
• canonical/schneider-electric modicon m580 bmeh584040s firmware
• version/schneider-electric modicon m580 bmeh584040s firmware/3.20
• canonical/schneider-electric modicon m580 bmeh584040s
• canonical/schneider-electric modicon m580 bmeh586040 firmware
• version/schneider-electric modicon m580 bmeh586040 firmware/3.20
• canonical/schneider-electric modicon m580 bmeh586040
• canonical/schneider-electric modicon m580 bmeh586040c firmware
• version/schneider-electric modicon m580 bmeh586040c firmware/3.20
• canonical/schneider-electric modicon m580 bmeh586040c
• canonical/schneider-electric modicon m580 bmeh586040s firmware
• version/schneider-electric modicon m580 bmeh586040s firmware/3.20
• canonical/schneider-electric modicon m580 bmeh586040s
• canonical/schneider-electric modicon m580 bmep581020 firmware
• version/schneider-electric modicon m580 bmep581020 firmware/3.20
• canonical/schneider-electric modicon m580 bmep581020
• canonical/schneider-electric modicon m580 bmep581020h firmware
• version/schneider-electric modicon m580 bmep581020h firmware/3.20
• canonical/schneider-electric modicon m580 bmep581020h
• canonical/schneider-electric modicon m580 bmep582020 firmware
• version/schneider-electric modicon m580 bmep582020 firmware/3.20
• canonical/schneider-electric modicon m580 bmep582020
• canonical/schneider-electric modicon m580 bmep582020h firmware
• version/schneider-electric modicon m580 bmep582020h firmware/3.20
• canonical/schneider-electric modicon m580 bmep582020h
• canonical/schneider-electric modicon m580 bmep582040 firmware
• version/schneider-electric modicon m580 bmep582040 firmware/3.20
• canonical/schneider-electric modicon m580 bmep582040
• canonical/schneider-electric modicon m580 bmep582040h firmware
• version/schneider-electric modicon m580 bmep582040h firmware/3.20
• canonical/schneider-electric modicon m580 bmep582040h
• canonical/schneider-electric modicon m580 bmep582040s firmware
• version/schneider-electric modicon m580 bmep582040s firmware/3.20
• canonical/schneider-electric modicon m580 bmep582040s
• canonical/schneider-electric modicon m580 bmep583020 firmware
• version/schneider-electric modicon m580 bmep583020 firmware/3.20
• canonical/schneider-electric modicon m580 bmep583020
• canonical/schneider-electric modicon m580 bmep583040 firmware
• version/schneider-electric modicon m580 bmep583040 firmware/3.20
• canonical/schneider-electric modicon m580 bmep583040
• canonical/schneider-electric modicon m580 bmep584020 firmware
• version/schneider-electric modicon m580 bmep584020 firmware/3.20
• canonical/schneider-electric modicon m580 bmep584020
• canonical/schneider-electric modicon m580 bmep584040 firmware
• version/schneider-electric modicon m580 bmep584040 firmware/3.20
• canonical/schneider-electric modicon m580 bmep584040
• canonical/schneider-electric modicon m580 bmep584040s firmware
• version/schneider-electric modicon m580 bmep584040s firmware/3.20
• canonical/schneider-electric modicon m580 bmep584040s
• canonical/schneider-electric modicon m580 bmep585040 firmware
• version/schneider-electric modicon m580 bmep585040 firmware/3.20
• canonical/schneider-electric modicon m580 bmep585040
• canonical/schneider-electric modicon m580 bmep585040c firmware
• version/schneider-electric modicon m580 bmep585040c firmware/3.20
• canonical/schneider-electric modicon m580 bmep585040c
• canonical/schneider-electric modicon m580 bmep586040 firmware
• version/schneider-electric modicon m580 bmep586040 firmware/3.20
• canonical/schneider-electric modicon m580 bmep586040
• canonical/schneider-electric modicon m580 bmep586040c firmware
• version/schneider-electric modicon m580 bmep586040c firmware/3.20
• canonical/schneider-electric modicon m580 bmep586040c
• canonical/schneider-electric modicon momentum 171cbu78090 firmware
• canonical/schneider-electric modicon momentum 171cbu78090
• canonical/schneider-electric modicon momentum 171cbu98090 firmware
• canonical/schneider-electric modicon momentum 171cbu98090
• canonical/schneider-electric modicon momentum 171cbu98091 firmware
• canonical/schneider-electric modicon momentum 171cbu98091
• canonical/schneider-electric modicon mc80 bmkc8020301 firmware
• canonical/schneider-electric modicon mc80 bmkc8020301
• canonical/schneider-electric modicon mc80 bmkc8020310 firmware
• canonical/schneider-electric modicon mc80 bmkc8020310
• canonical/schneider-electric modicon mc80 bmkc8030311 firmware
• canonical/schneider-electric modicon mc80 bmkc8030311