CVE-2022-22518

A bug in the CODESYS V3 CmpUserMgr component fails to correctly apply a security policy.

Description

A bug in CmpUserMgr component can lead to only partially applied security policies. This can result in enabled, anonymous access to components part of the applied security policy.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.16%
Vendor Advisory codesys.com
Affected: CODESYS CODESYS Control for BeagleBone SL
Affected: CODESYS CODESYS Control for Beckhoff CX9020 SL
Affected: CODESYS CODESYS Control for emPC-A/iMX6 SL
Affected: CODESYS CODESYS Control for IOT2000 SL
Affected: CODESYS CODESYS Control for Linux SL
Affected: CODESYS CODESYS Control for PFC100 SL
Affected: CODESYS CODESYS Control for PFC200 SL
Affected: CODESYS CODESYS Control for Raspberry Pi SL
Affected: CODESYS CODESYS Control for WAGO Touch Panels 600 SL
Affected: CODESYS CODESYS Control Runtime System Toolkit
Published at:
Updated at:

References

Link Tags
https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=17092&token=a556b1695843bb42084dc63d5bdf553ca02ea393&download= vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-22518?
CVE-2022-22518 has been scored as a medium severity vulnerability.
How to fix CVE-2022-22518?
To fix CVE-2022-22518, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-22518 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-22518 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-22518?
CVE-2022-22518 affects CODESYS CODESYS Control for BeagleBone SL, CODESYS CODESYS Control for Beckhoff CX9020 SL, CODESYS CODESYS Control for emPC-A/iMX6 SL, CODESYS CODESYS Control for IOT2000 SL, CODESYS CODESYS Control for Linux SL, CODESYS CODESYS Control for PFC100 SL, CODESYS CODESYS Control for PFC200 SL, CODESYS CODESYS Control for Raspberry Pi SL, CODESYS CODESYS Control for WAGO Touch Panels 600 SL, CODESYS CODESYS Control Runtime System Toolkit.
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