CVE Tools
Sign in

CVE-2022-4224

CODESYS: Exposure of Resource to Wrong Sphere in CODESYS V3

Published: Mar 23, 2023Updated: Nov 21, 2024 Sources: CVE List NVD BDU csafCWE-1188
NVD MITRE
8.8CVSSHIGH
EPSS Score
0.9%
Top 45.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

In multiple products of CODESYS v3 in multiple versions a remote low privileged user could utilize this vulnerability to read and modify system files and OS resources or DoS the device.

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-1188

Affected Products

control for beaglebone slcodesysICS / OT / IoT
control for empc-a\/imx6 slcodesysICS / OT / IoT
control for iot2000 slcodesysICS / OT / IoT
control for linux slcodesysICS / OT / IoT
control for pfc100 slcodesysICS / OT / IoT
codesysoss-projectDEICS / OT / IoTaka codesys gmbh
and 54 more affected products View all →

Exploitability

Official Patch Available

References

https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=17553&token=cf49757d232ea8021f0c0dd6c65e71ea5942b12d&download=
customers.codesys.com
https://festo.csaf-tp.certvde.com/.well-known/csaf/white/2026/fsa-202601.json
festo.csaf-tp.certvde.com
https://certvde.com/en/advisories/vendor/festo/
certvde.com
and 229 more references View all →

Timeline

Published
Mar 23, 2023
Last Updated
Nov 21, 2024

Unlock Complete Vulnerability Intelligence

Get the full picture for CVE-2022-4224 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