Question: What is CVE-2025-21604?
Answer: CVE-2025-21604 is a vulnerability classified as medium with a CVSS score of 6.9. It falls under CWE-328 and affects the system as follows: LangChain4j-AIDeepin is a Retrieval enhancement generation (RAG) project. Prior to 3.5.0, LangChain4j-AIDeepin uses MD5 to hash files, which may cause file upload conflicts. This issue is fixed in 3.5.0.