My company does the typical MITM of SSL with an HTTP proxy. When I updated to the latest sonatype/nexus3 container for 3.18.1, none of the ssl proxies work because the certs are considered invalid (they are RSA 1024). I have uploaded the company’s root cert which worked before, but the child certs no longer work.
I have tried changing the java disabledAlgorithms property, but it doesn’t affect anything. (I think because nexus is not using the default truststore)