cve-2021-29242
Vulnerability from cvelistv5
Published
2021-05-03 13:56
Modified
2024-08-03 22:02
Severity ?
EPSS score ?
Summary
CODESYS Control Runtime system before 3.5.17.0 has improper input validation. Attackers can send crafted communication packets to change the router's addressing scheme and may re-route, add, remove or change low level communication packages.
References
▼ | URL | Tags | |
---|---|---|---|
cve@mitre.org | https://customers.codesys.com/index.php | Permissions Required, Vendor Advisory | |
cve@mitre.org | https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=14640&token=623b6fceb0579ef0f7505e29beefa5b3f8ac7873&download= | Vendor Advisory | |
cve@mitre.org | https://www.codesys.com/security/security-reports.html | Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://customers.codesys.com/index.php | Permissions Required, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=14640&token=623b6fceb0579ef0f7505e29beefa5b3f8ac7873&download= | Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://www.codesys.com/security/security-reports.html | Vendor Advisory |
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Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.