Some component in Dubbo will try to print the formated string of the input arguments, which will possibly cause RCE for a maliciously customized bean with special toString method. In the latest version, we fix the toString call in timeout, cache and some other places. Fixed in Apache Dubbo 2.7.13
{
"github_reviewed": true,
"nvd_published_at": "2021-09-09T08:15:00Z",
"cwe_ids": [
"CWE-134"
],
"github_reviewed_at": "2021-09-10T16:45:06Z",
"severity": "CRITICAL"
}