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 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.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 10.0 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

10.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 10.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-006_en.pdf	Vendor Advisory
https://jvn.jp/vu/JVNVU92561747/index.html	Third Party Advisory

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:mitsubishi:melsec_iq-r_rd81mes96n_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:mitsubishi:melsec_iq-r_rd81mes96n:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:mitsubishi:melsec_qj71e71-100_firmware:*:*:*:*:*:*:*:f

cpe:2.3:h:mistubishi:melsec_qj71e71-100:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:mitsubishi:melsec_lj71e71-100_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:mitsubishi:melsec_lj71e71-100:-:*:*:*:*:*:*:*

Information

Published : 2022-06-02 11:15

Updated : 2022-06-17 07:26

NVD link : CVE-2022-25163

Mitre link : CVE-2022-25163

JSON object : View

CWE

CWE-20

Improper Input Validation

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Products Affected

mitsubishi

melsec_lj71e71-100
melsec_qj71e71-100_firmware
melsec_iq-r_rd81mes96n_firmware
melsec_lj71e71-100_firmware
melsec_iq-r_rd81mes96n

mistubishi

melsec_qj71e71-100

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