Server-Side Request Forgery (SSRF)
In Apache Dubbo 2.6.10 prior to 2.6.12 and 2.7.10 prior to 2.7.15, the usage of parseURL method will lead to the bypass of the white host check which can cause open redirect or SSRF vulnerability. This is a bypass of CVE-2021-25640.
CWE-918 - Server-Side Request Forgery (SSRF)
Server-side request forgery (SSRF) is a weakness that allows an attacker to send an arbitrary request, making it appear that the request was sent by the server. This request may bypass a firewall that would normally prevent direct access to the URL. The impact of this vulnerability can vary from unauthorized access to files and sensitive information to remote code execution.