CVE-2022-32143

In multiple CODESYS products, file download and upload function allows access to internal files in the working directory e.g. firmware files of the PLC. All requests are processed on the controller only if no level 1 password is configured on the controller or if remote attacker has previously successfully authenticated himself to the controller. A successful Attack may lead to a denial of service, change of local files, or drain of confidential Information. User interaction is not required

CVSS v3 8.8 HIGH
CVSS v2.0 6.5 MEDIUM

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=17139&token=ec67d15a433b61c77154166c20c78036540cacb0&download=	Mitigation Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:codesys:plcwinnt::::::::
	cpe:2.3:a:codesys:runtime_toolkit:::::::x86:*

History

01 Jul 2022, 13:39

Type	Values Removed	Values Added
First Time		Codesys Codesys plcwinnt Codesys runtime Toolkit
References	~~(CONFIRM) https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=17139&token=ec67d15a433b61c77154166c20c78036540cacb0&download= -~~	(CONFIRM) https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=17139&token=ec67d15a433b61c77154166c20c78036540cacb0&download= - Mitigation, Vendor Advisory
CPE		cpe:2.3:a:codesys:plcwinnt:::::::: cpe:2.3:a:codesys:runtime_toolkit:::::::x86:*
CVSS	v2 : ~~unknown~~ v3 : ~~8.8~~	v2 : 6.5 v3 : 8.8

24 Jun 2022, 08:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2022-06-24 08:15

Updated : 2023-12-10 14:22

NVD link : CVE-2022-32143

Mitre link : CVE-2022-32143

CVE.ORG link : CVE-2022-32143

JSON object : View

Products Affected

codesys

runtime_toolkit
plcwinnt

CWE

CWE-552

Files or Directories Accessible to External Parties

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