CVE-2022-45789
Description
A CWE-294: Authentication Bypass by Capture-replay vulnerability exists that could cause execution of unauthorized Modbus functions on the controller when hijacking an authenticated Modbus session. Affected Products: EcoStruxure Control Expert (All Versions), EcoStruxure Process Expert (All Versions), Modicon M340 CPU - part numbers BMXP34* (All Versions), Modicon M580 CPU - part numbers BMEP* and BMEH* (All Versions), Modicon M580 CPU Safety - part numbers BMEP58*S and BMEH58*S (All Versions)
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| schneider-electric ecostruxure_control_expert | No range specified | — |
| schneider-electric ecostruxure_process_expert | v ≤ 2020 | — |
| schneider-electric modicon_m340_bmxp341000_firmware | No range specified | — |
| schneider-electric modicon_m340_bmxp342000_firmware | No range specified | — |
| schneider-electric modicon_m340_bmxp342010_firmware | No range specified | — |
| schneider-electric modicon_m340_bmxp3420102_firmware | No range specified | — |
| schneider-electric modicon_m340_bmxp342020_firmware | No range specified | — |
| schneider-electric modicon_m340_bmxp342020h_firmware | No range specified | — |
| schneider-electric modicon_m340_bmxp342030_firmware | No range specified | — |
| schneider-electric modicon_m340_bmxp3420302_firmware | No range specified | — |
| schneider-electric modicon_m340_bmxp3420302h_firmware | No range specified | — |
| schneider-electric modicon_m340_bmxp342030h_firmware | No range specified | — |
| schneider-electric modicon_m580_bmep581020_firmware | No range specified | — |
| schneider-electric modicon_m580_bmep581020h_firmware | No range specified | — |
| schneider-electric modicon_m580_bmep582020_firmware | No range specified | — |
| schneider-electric modicon_m580_bmep582020h_firmware | No range specified | — |
| schneider-electric modicon_m580_bmep582040_firmware | No range specified | — |
| schneider-electric modicon_m580_bmep582040h_firmware | No range specified | — |
| schneider-electric modicon_m580_bmep582040s_firmware | No range specified | — |
| schneider-electric modicon_m580_bmep583020_firmware | No range specified | — |
| schneider-electric modicon_m580_bmep583040_firmware | No range specified | — |
| schneider-electric modicon_m580_bmep584020_firmware | No range specified | — |
| schneider-electric modicon_m580_bmep584040_firmware | No range specified | — |
| schneider-electric modicon_m580_bmep584040s_firmware | No range specified | — |
| schneider-electric modicon_m580_bmep585040_firmware | No range specified | — |
| schneider-electric modicon_m580_bmep585040c_firmware | No range specified | — |
| schneider-electric modicon_m580_bmep586040_firmware | No range specified | — |
| schneider-electric modicon_m580_bmep586040c_firmware | No range specified | — |
| schneider-electric modicon_m580_bmeh582040_firmware | No range specified | — |
| schneider-electric modicon_m580_bmeh582040c_firmware | No range specified | — |
| schneider-electric modicon_m580_bmeh582040s_firmware | No range specified | — |
| schneider-electric modicon_m580_bmeh584040_firmware | No range specified | — |
| schneider-electric modicon_m580_bmeh584040c_firmware | No range specified | — |
| schneider-electric modicon_m580_bmeh584040s_firmware | No range specified | — |
| schneider-electric modicon_m580_bmeh586040_firmware | No range specified | — |
| schneider-electric modicon_m580_bmeh586040c_firmware | No range specified | — |
| schneider-electric modicon_m580_bmeh586040s_firmware | No range specified | — |
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