CVE-2022-0222
published 2022-11-22CVE-2022-0222: A CWE-269: Improper Privilege Management vulnerability exists that could cause a denial of service of the Ethernet communication of the controller when sending…
high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
A CWE-269: Improper Privilege Management vulnerability exists that could cause a denial of service of the Ethernet communication of the controller when sending a specific request over SNMP. Affected products: Modicon M340 CPUs(BMXP34* versions prior to V3.40), Modicon M340 X80 Ethernet Communication modules:BMXNOE0100 (H), BMXNOE0110 (H), BMXNOR0200H RTU(BMXNOE* all versions)(BMXNOR* versions prior to v1.7 IR24)
Affected
13 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| schneider-electric | modicon_m340_bmxp341000_firmware | < 3.50 | 3.50 |
| schneider-electric | modicon_m340_bmxp342000_firmware | < 3.50 | 3.50 |
| schneider-electric | modicon_m340_bmxp3420102_firmware | < 3.50 | 3.50 |
| schneider-electric | modicon_m340_bmxp342010_firmware | < 3.50 | 3.50 |
| schneider-electric | modicon_m340_bmxp342020_firmware | < 3.50 | 3.50 |
| schneider-electric | modicon_m340_bmxp342020h_firmware | < 3.50 | 3.50 |
| schneider-electric | modicon_m340_bmxp3420302_firmware | < 3.50 | 3.50 |
| schneider-electric | modicon_m340_bmxp3420302h_firmware | < 3.50 | 3.50 |
| schneider-electric | modicon_m340_bmxp342030_firmware | < 3.50 | 3.50 |
| schneider-electric | modicon_m340_bmxp342030h_firmware | < 3.50 | 3.50 |
| schneider_electric | modicon_m340_cpus | >= BMXP34* < V3.40 | V3.40 |
| schneider_electric | modicon_m340_x80_ethernet_communication_modules_bmxnoe0100_bmxnoe0110_bmxnor0200 | — | — |
| schneider_electric | modicon_m340_x80_ethernet_communication_modules_bmxnoe0100_bmxnoe0110_bmxnor0200 | >= BMXNOR* < v1.7 IR24 | v1.7 IR24 |
CVSS provenance
nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
cisa8.8HIGH