If users expose the apollo-configservice to the internet(which is not recommended), there are potential security issues since there is no authentication feature enabled for the built-in eureka service. Malicious hackers may access eureka directly to mock apollo-configservice and apollo-adminservice .
Login authentication for eureka was added in https://github.com/apolloconfig/apollo/pull/4663 and was released in v2.1.0.
To fix the potential issue without upgrading, simply follow the advice that does not expose apollo-configservice to the internet.
If you have any questions or comments about this advisory:
{
"cwe_ids": [
"CWE-306"
],
"github_reviewed": true,
"github_reviewed_at": "2023-02-22T21:58:33Z",
"nvd_published_at": "2023-02-20T16:15:00Z",
"severity": "HIGH"
}