CVE Tools
Sign in

CVE-2022-22729

Published: Mar 11, 2022Updated: Nov 21, 2024 Sources: CVE List NVD BDU csafCWE-302
8.8HIGH
NVD MITRE
EPSS Score
0.9%
Top 44.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

CAMS for HIS Server contained in the following Yokogawa Electric products improperly authenticate the receiving packets. The authentication may be bypassed via some crafted packets: CENTUM CS 3000 versions from R3.08.10 to R3.09.00, CENTUM VP versions from R4.01.00 to R4.03.00, from R5.01.00 to R5.04.20, and from R6.01.00 to R6.08.00, and Exaopc versions from R3.72.00 to R3.79.00.

No summary for this CVE yet.

CVSS Vector Breakdown

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

Weaknesses

CWE-302CWE-287

Affected Products

Yokogawa Electric Corporation
commercial·JPaka yokogawa
CENTUM VP
ICS / OT / IoT
B/M9000CS
ICS / OT / IoT
B/M9000 VP
ICS / OT / IoT
Exaopc
ICS / OT / IoT
CENTUM CS 3000
ICS / OT / IoT
CENTUM CS 3000 Entry Class
ICS / OT / IoT
CENTUM VP Entry Class
ICS / OT / IoT
yokogawa
commercial·JPaka yokogawa electric corporation
centum cs 3000 firmware
ICS / OT / IoT
centum cs 3000 entry firmware
ICS / OT / IoT
centum vp firmware
ICS / OT / IoT
centum vp entry firmware
ICS / OT / IoT
exaopc
ICS / OT / IoT

Exploitability

Official Patch Available
Workaround Available
Is your org exposed to CVE-2022-22729?We can run the check for you — a free external exposure review, no install. Check my exposure

Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

2 techniques
Initial Access
View detailed technique mapping

References

https://web-material3.yokogawa.com/1/32094/files/YSAR-22-0001-E.pdf
web-material3.yokogawa.com
https://nvd.nist.gov/vuln/detail/CVE-2022-22729
nvd.nist.gov
https://web-material3.yokogawa.com/1/32094/files/YSAR-22-0001-E.pdf
web-material3.yokogawa.com
and 21 more references View all →

Unlock Complete Vulnerability Intelligence

Get the full picture for CVE-2022-22729 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