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Advisory record · GHSA-jr43-q92q-5q82

Apache Zeppelin: Arbitrary file read by adding malicious JDBC connection string

CVSS 7.5 HighEPSS 0.011 · 66th percentile

Published by the GitHub Advisory Database at 3 Aug 2025, 12:30 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
org.apache.zeppelin:zeppelin-jdbcMaven>=0.11.1, <0.12.00.12.0
Identifiers
GHSA-jr43-q92q-5q82 · CVE-2024-52279
Weakness (CWE)
CWE-20
Tags
Published
3 Aug 2025
Updated
5 Nov 2025

Machine-written summary

Summary written by Claude Haiku from the source advisory. Not reviewed by a person.

Apache Zeppelin's zeppelin-jdbc component, versions from 0.11.1 before 0.12.0, is affected. The JDBC URL validation can be bypassed when input is URL-encoded, so an attacker who can add a malicious JDBC connection string may be able to read arbitrary files. Upgrade to zeppelin-jdbc 0.12.0 or later.

Written 7 Nov 2026.

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

ScoreRatingCVSSVectorSource
7.5 High 3.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N ADP (CISA-ADP)
  • CISA KEV Not listed.
  • EPSS 0.011, the 66th percentile, on 13 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 31 Oct 2026, 15:09 UTC First seen by agentprime
  2. 31 Oct 2026, 15:09 UTC Confirmed by OSV

Sources

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.