A CWE-306: Missing Authentication for Critical Function vulnerability exists which could cause a modification of device IP configuration (IP address, network mask and gateway IP address) when a specific Ethernet frame is received in all versions of: Modicon M100, Modicon M200, Modicon M221, ATV IMC drive controller, Modicon M241, Modicon M251, Modicon M258, Modicon LMC058, Modicon LMC078, PacDrive Eco ,PacDrive Pro, PacDrive Pro2
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No Fix Known
No patch has been released yet. Apply workarounds or mitigations where available.
| Vendor | Product | Versions | Fixed In |
|---|---|---|---|
| schneider-electric | modicon_m100_firmware | - | - |
| schneider-electric | modicon_m200_firmware | - | - |
| schneider-electric | modicon_m221_firmware |
Published
CVE disclosed publicly
Last Modified
Most recent update
Indexed to CVEInsight
Added to this platform
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
12
Affected Products
2
References
schneider-electric / modicon_m100_firmware
| - |
| - |
| schneider-electric | atv_imc_drive_controller_firmware | - | - |
| schneider-electric | modicon_m241_firmware | - | - |
| schneider-electric | modicon_m251_firmware | - | - |
| schneider-electric | modicon_m258_firmware | - | - |
| schneider-electric | modicon_lmc058_firmware | - | - |
| schneider-electric | modicon_lmc078_firmware | - | - |
| schneider-electric | pacdrive_eco_firmware | - | - |
| schneider-electric | pacdrive_pro_firmware | - | - |
| schneider-electric | pacdrive_pro2_firmware | - | - |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
Exploitability
Impact