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Fencer Intel
critical 9.8

CVE-2025-30065 in the critical feed json

Apache Parquet Java: Arbitrary code execution in the parquet-avro module when reading an Avro schema from a Parquet file metadata

published last yr. modified last mo. also EUVD-2025-9322 , GHSA-2c59-37c4-qrx5

cvss
9.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
43.6%
EPSS 43.6% chance of exploitation in 30 days, percentile 98%
public exploits
0
none known

Summary

Schema parsing in the parquet-avro module of Apache Parquet 1.15.0 and previous versions allows bad actors to execute arbitrary code

Users are recommended to upgrade to version 1.15.1, which fixes the issue.

Patch / fix

  • maven org.apache.parquet:parquet-avro 1.15.1
  • org.apache.parquet parquet-avro 1.15.1

Is CVE-2025-30065 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

Check with Fencer

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2025-30065 updated cvss 10.0

org.apache.parquet/parquet-avro: Apache Parquet Java: Arbitrary code execution in the parquet-avro module when reading an Avro schema from a Parquet file metadata

  • Red Hat build of Apache Camel for Spring Boot 4 parquet-avro, camel-parquet-avro
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

CISA SSVC

Exploitation
Proof of concept is public
Automatable
yes
Technical impact
total
Assessed
last yr.

Exploit prediction

43.60% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • github.com https://github.com/h3st4k3r/CVE-2025-30065/blob/main/POC-CVE-2025-30065-ParquetExploitGenerator.java referenced PoC, tagged "exploit" by a source, unverified
  • github.com https://github.com/mouadk/parquet-rce-poc-CVE-2025-30065/blob/main/src/main/java/com/evil/GenerateMaliciousParquetSSRF.java referenced PoC, tagged "exploit" by a source, unverified
  • bleepingcomputer.com https://www.bleepingcomputer.com/news/security/max-severity-rce-flaw-discovered-in-widely-used-apache-parquet/ referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 4.0 10.0 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
CNA 4.0 10.0 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected packages

ecosystem package affected fixed in
maven org.apache.parquet:parquet-avro
<1.15.1
1.15.1

Affected products

  • Apache Software Foundation Apache Parquet Java

Classification

Weakness
  • CWE-502 Deserialization of Untrusted Data

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.