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Vulnerability DatabaseCVE-2025-26866
CVE-2025-26866:
Java vulnerability analysis and mitigation
A remote code execution vulnerability exists where a malicious Raft node can exploit insecure Hessian deserialization within the PD store. The fix enforces IP-based authentication to restrict cluster membership and implements a strict class whitelist to harden the Hessian serialization process against object injection attacks.
Users are recommended to upgrade to version 1.7.0, which fixes the issue.
Source: NVD
Related Java vulnerabilities:
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