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CVE-2018-7789
An Improper Check for Unusual or Exceptional Conditions vulnerability exists in Schneider Electric's Modicon M221 product (all references, all versions prior t…
Impact
An Improper Check for Unusual or Exceptional Conditions vulnerability exists in Schneider Electric's Modicon M221 product (all references, all versions prior to firmware V1.6.2.0). The vulnerability allows unauthorized users to remotely reboot Modicon M221 using crafted programing protocol frames.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Schneider-Electric | Modicon M221 Firmware | before 1.6.2.0 |
Weakness classification
References
- NVD record
- CVE.org record
- http://www.securityfocus.com/bid/105171
- https://ics-cert.us-cert.gov/advisories/ICSA-18-240-02
- https://www.schneider-electric.com/en/download/document/SEVD-2018-233-01/
- http://www.securityfocus.com/bid/105171
- https://ics-cert.us-cert.gov/advisories/ICSA-18-240-02
- https://www.schneider-electric.com/en/download/document/SEVD-2018-233-01/