CVE Tools
Sign in

CVE-2022-25163

Published: Jun 2, 2022Updated: Nov 21, 2024 Sources: CVE List NVD BDU csafCWE-20
NVD MITRE
9.8CVSSCRITICAL
EPSS Score
2.1%
Top 21.2%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

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 Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-20

Affected Products

melsec iq-r rd81mes96n firmwaremitsubishiICS / OT / IoT
melsec qj71e71-100 firmwaremitsubishiICS / OT / IoT
melsec lj71e71-100 firmwaremitsubishiICS / OT / IoT
MELSEC iQ RD81MES96NMitsubishi Electric CorporationICS / OT / IoT
MELSEC LJ71E71-100Mitsubishi Electric CorporationICS / OT / IoT
mitsubishicommercialJPICS / OT / IoT
mitsubishi electric corporationcommercialJPICS / OT / IoTaka mitsubishi electric
and 2 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Official Patch Available

MITRE ATT&CK

1 technique
Initial Access
View detailed technique mapping

References

https://jvn.jp/vu/JVNVU92561747/index.html
jvn.jp
https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-006_en.pdf
mitsubishielectric.com
https://nvd.nist.gov/vuln/detail/CVE-2022-25163
nvd.nist.gov
and 6 more references View all →

Timeline

Published
Jun 2, 2022
Last Updated
Nov 21, 2024

Unlock Complete Vulnerability Intelligence

Get the full picture for CVE-2022-25163 and every CVE in our database. Create a free account — no credit card required.

Create Free Account
Plain-language analysis
Impact assessment and exploitation scenario in plain English
Attack graph visualization
Interactive attack path and kill chain mapping
Exploit details & PoC links
ExploitDB, Metasploit, GitHub PoCs with direct links
Nuclei scanner templates
Ready-to-use vulnerability scanner templates
Full remediation guide
Patch instructions, workarounds, and compliance impact
Interactive AI chat
Ask questions about this vulnerability in natural language
Related vulnerabilities
Semantically similar CVEs and attack patterns
REST API & MCP access
Integrate vulnerability data into your workflows