Apache Parquet Java Library’s Flaw Sparks RCE Panic: Update Now!
Experts have discovered a critical flaw in Apache Parquet’s Java Library, potentially allowing remote code execution via tampered Parquet files. This vulnerability, CVE-2025-30065, threatens data integrity and system control in versions 1.15.0 and earlier. Users should upgrade immediately to avoid unexpected guests in their data party.

Hot Take:
Apache Parquet’s Java Library vulnerability is like leaving your front door wide open with a neon “Welcome Hackers!” sign. If your data was any more exposed, it would be sunbathing in its birthday suit. Time to patch up and make your data feel less… vulnerable.
Key Points:
- Apache Parquet’s Java Library has a severe vulnerability identified as CVE-2025-30065.
- The flaw allows remote code execution through deserialization of untrusted data.
- Versions 1.15.0 and earlier are affected, with the vulnerability dating back to 1.8.0.
- No active exploits as of yet, but the public disclosure makes it a potential target.
- Immediate upgrade to version 1.15.1 or higher is recommended for protection.
Already a member? Log in here