CVE-2021-34599 – Improper Certificate Validation in CODESYS Git

https://notcve.org/view.php?id=CVE-2021-34599

Affected versions of CODESYS Git in Versions prior to V1.1.0.0 lack certificate validation in HTTPS handshakes. CODESYS Git does not implement certificate validation by default, so it does not verify that the server provides a valid and trusted HTTPS certificate. Since the certificate of the server to which the connection is made is not properly verified, the server connection is vulnerable to a man-in-the-middle attack. Las versiones afectadas de CODESYS Git en Versiones anteriores a V1.1.0.0, carecen de la comprobación de certificados en los protocolos de enlace HTTPS. CODESYS Git no implementa la comprobación de certificados por defecto, por lo que no comprueba que el servidor proporcione un certificado HTTPS válido y confiable. • https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=16959&token=3ce11e44a3277c4520d732ea2e630f2e06bd46ff&download • CWE-295: Improper Certificate Validation •