Advisory record · GHSA-jq2c-m8gg-mqcm

Apache Jena allows users with administrator access to create databases files outside the files area of the Fuseki server

CVSS 4.9 MediumEPSS 0.016 · 75th percentile

Published by the GitHub Advisory Database at 21 Jul 2025, 12:30 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
org.apache.jena:jena-fusekiMaven<5.5.05.5.0
Identifiers
GHSA-jq2c-m8gg-mqcm · CVE-2025-49656
Weakness (CWE)
CWE-22
Published
21 Jul 2025
Updated
5 Nov 2025

Machine-written summary

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

Apache Jena Fuseki (org.apache.jena:jena-fuseki) versions before 5.5.0 are vulnerable. A user with administrator access can create database files outside the Fuseki files area. The source gives few details on the exact impact. Upgrade to jena-fuseki 5.5.0, which fixes the issue.

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
4.9 Medium 3.1 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N GitHub Advisory Database
  • CISA KEV Not listed.
  • EPSS 0.016, the 75th 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.