Vulnerability Monitor

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CVE-2021-29240

The Package Manager of CODESYS Development System 3 before 3.5.17.0 does not check the validity of packages before installation and may be used to install CODESYS packages with malicious content.

Published

2021-05-04T12:15:16.617

Last Modified

2024-11-21T06:00:51.667

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.8 (HIGH)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

8.6

Impact Score

6.4

Weaknesses

Type: Primary
NVD-CWE-noinfo

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	codesys	development_system	< 3.5.17.0	Yes

References

https://customers.codesys.com/index.php Vendor Advisory ([email protected])
https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=14636&token=1ce7e6e4cbe4651989ede418450d7c82e972bdf2&download= Exploit, Vendor Advisory ([email protected])
https://www.codesys.com/security/security-reports.html Vendor Advisory ([email protected])
https://customers.codesys.com/index.php Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=14636&token=1ce7e6e4cbe4651989ede418450d7c82e972bdf2&download= Exploit, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.codesys.com/security/security-reports.html Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)