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Advisory record · GHSA-998j-j6v9-5846

Apache Solr UpdateRequestHandler for XML resolves XML External Entities

No CVSS scoreEPSS 0.11 · 96th percentile

Published by the GitHub Advisory Database at 17 May 2022, 04:39 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
org.apache.solr:solr-coreMaven<4.1.04.1.0
Identifiers
GHSA-998j-j6v9-5846 · CVE-2013-6407
Weakness (CWE)
CWE-611
Tags
Published
17 May 2022
Updated
30 Nov 2024

Machine-written summary

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

Apache Solr (org.apache.solr:solr-core) versions before 4.1.0 are affected. A remote attacker can send XML containing an external entity declaration and a reference to it to the UpdateRequestHandler for XML, which is an XML External Entity issue; the source describes the impact only as unspecified. Upgrade solr-core to 4.1.0 or later.

Written 8 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

No source has published a CVSS score for this record yet.

  • CISA KEV Not listed.
  • EPSS 0.11, the 96th percentile, on 11 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 31 Oct 2026, 15:12 UTC First seen by agentprime
  2. 31 Oct 2026, 15:12 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.