Unrated severityNVD Advisory· Published May 3, 2021· Updated Aug 3, 2024
CVE-2021-29242
CVE-2021-29242
Description
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.
Affected products
2- CODESYS/Control Runtime systemdescription
- Range: <3.5.17.0
Patches
Vulnerability mechanics
References
3- customers.codesys.com/index.phpmitrex_refsource_MISC
- customers.codesys.com/index.phpmitrex_refsource_MISC
- www.codesys.com/security/security-reports.htmlmitrex_refsource_MISC
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