// For flags

CVE-2022-4046

CODESYS: Improper memory restrictions fro CODESYS Control

Severity Score

8.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track*
*SSVC
Descriptions

In CODESYS Control in multiple versions a improper restriction of operations within the bounds of a memory buffer allow an remote attacker with user privileges to gain full access of the device.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
* Common Vulnerability Scoring System
SSVC
  • Decision:Track*
Exploitation
None
Automatable
No
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2022-11-17 CVE Reserved
  • 2023-08-03 CVE Published
  • 2024-08-09 EPSS Updated
  • 2024-10-22 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CAPEC
References (1)
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Codesys
Search vendor "Codesys"
Control For Beaglebone Sl
Search vendor "Codesys" for product "Control For Beaglebone Sl"
*-
Affected
Codesys
Search vendor "Codesys"
Control For Empc-a\/imx6 Sl
Search vendor "Codesys" for product "Control For Empc-a\/imx6 Sl"
*-
Affected
Codesys
Search vendor "Codesys"
Control For Iot2000 Sl
Search vendor "Codesys" for product "Control For Iot2000 Sl"
*-
Affected
Codesys
Search vendor "Codesys"
Control For Linux Sl
Search vendor "Codesys" for product "Control For Linux Sl"
*-
Affected
Codesys
Search vendor "Codesys"
Control For Pfc100 Sl
Search vendor "Codesys" for product "Control For Pfc100 Sl"
*-
Affected
Codesys
Search vendor "Codesys"
Control For Pfc200 Sl
Search vendor "Codesys" for product "Control For Pfc200 Sl"
*-
Affected
Codesys
Search vendor "Codesys"
Control For Plcnext Sl
Search vendor "Codesys" for product "Control For Plcnext Sl"
*-
Affected
Codesys
Search vendor "Codesys"
Control For Raspberry Pi Sl
Search vendor "Codesys" for product "Control For Raspberry Pi Sl"
*-
Affected
Codesys
Search vendor "Codesys"
Control For Wago Touch Panels 600 Sl
Search vendor "Codesys" for product "Control For Wago Touch Panels 600 Sl"
*-
Affected
Codesys
Search vendor "Codesys"
Control Rte Sl
Search vendor "Codesys" for product "Control Rte Sl"
*-
Affected
Codesys
Search vendor "Codesys"
Control Rte Sl \(for Beckhoff Cx\)
Search vendor "Codesys" for product "Control Rte Sl \(for Beckhoff Cx\)"
*-
Affected
Codesys
Search vendor "Codesys"
Control Runtime System Toolkit
Search vendor "Codesys" for product "Control Runtime System Toolkit"
*-
Affected
Codesys
Search vendor "Codesys"
Control Win Sl
Search vendor "Codesys" for product "Control Win Sl"
*-
Affected
Codesys
Search vendor "Codesys"
Hmi Sl
Search vendor "Codesys" for product "Hmi Sl"
*-
Affected