critical9.8
CVE-2022-25163
Improper Input Validation vulnerability in Mitsubishi Electric MELSEC-Q Series QJ71E71-100 first 5 digits of serial number "24061" or prior, Mitsubishi Electri…
Impact
Improper Input Validation vulnerability in Mitsubishi Electric MELSEC-Q Series QJ71E71-100 first 5 digits of serial number "24061" or prior, Mitsubishi Electric MELSEC-L series LJ71E71-100 first 5 digits of serial number "24061" or prior and Mitsubishi Electric MELSEC iQ-R Series RD81MES96N firmware version "08" or prior allows a remote unauthenticated attacker to cause a denial of service (DoS) condition or execute malicious code on the target products by sending specially crafted packets.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Mitsubishi | Melsec Iq-R Rd81mes96n Firmware | before 09 |
| Mitsubishi | Melsec Qj71e71-100 Firmware | before 24062 |
| Mitsubishi | Melsec Lj71e71-100 Firmware | before 24062 |