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CVE-2025-26866
Published: Dec 12, 2025
Modified: Feb 26, 2026
PUBLISHED
Description
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.
| Vendor | Product | Versions |
|---|---|---|
Apache Software Foundation | Apache HugeGraph-Server | affected 1.0.0 - < 1.7.0 |
Weaknesses (CWE)
References
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