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Advisory record · GHSA-vrpq-qp53-qv56

Eclipse JGit XML External Entity (XXE) Vulnerability

CVSS 6.8 MediumEPSS 0.0084 · 58th percentile

Published by the GitHub Advisory Database at 21 May 2025, 21:31 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
org.eclipse.jgit:org.eclipse.jgitMaven>=7.2.0.202503040940-r, <7.2.1.202505142326-r || >=7.1.0.202411261347-r, <7.1.1.202505221757-r || >=7.0.0.202409031743-r, <7.0.1.202505221510-r || >=6.1.0.202203080745-r, <6.10.1.202505221210-r || >=6.0.0.202110060947-m1, <6.0.0.202111291000-r || <5.13.4.202507202350-r7.2.1.202505142326-r, 7.1.1.202505221757-r, 7.0.1.202505221510-r, 6.10.1.202505221210-r, 6.0.0.202111291000-r, 5.13.4.202507202350-r
Identifiers
GHSA-vrpq-qp53-qv56 · CVE-2025-4949
Weakness (CWE)
CWE-611 · CWE-827
Tags
Published
21 May 2025
Updated
10 Sept 2026

Machine-written summary

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

Eclipse JGit versions up to 7.2.0.202503040940-r are affected, in the ManifestParser class used by the repo command and the AmazonS3 class used for the experimental amazons3 transport. Processing crafted XML can trigger XML External Entity attacks, which may lead to information disclosure or denial of service. Upgrade to 7.2.1.202505142326-r, 7.1.1.202505221757-r, 7.0.1.202505221510-r, 6.10.1.202505221210-r, 6.0.0.202111291000-r, or 5.13.4.202507202350-r, matching your release line.

Written 2 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
6.8 Medium 4.0 CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:A/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/S:N/AU:Y/R:U/V:D/RE:L/U:Green CNA (eclipse)
  • CISA KEV Not listed.
  • EPSS 0.0084, the 58th percentile, on 8 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 31 Oct 2026, 14:17 UTC First seen by agentprime
  2. 31 Oct 2026, 14:17 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.