XML External Entity (XXE) Injection Affecting org.apache.solr:solr-core Open this link in a new tab package, versions [,8.2.0)


0.0
high
  • Exploit Maturity

    Proof of concept

  • Attack Complexity

    Low

  • Privileges Required

    High

  • Confidentiality

    High

  • Integrity

    High

  • Availability

    High

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  • snyk-id

    SNYK-JAVA-ORGAPACHESOLR-536063

  • published

    10 Oct 2019

  • disclosed

    31 Jul 2019

  • credit

    Unknown

How to fix?

Upgrade org.apache.solr:solr-core to version 8.2.0 or higher.

Overview

org.apache.solr:solr-core is an open source enterprise search platform built on Apache Lucene

Affected versions of this package are vulnerable to XML External Entity (XXE) Injection. It is possible for an attacker to inject external entities through DataImportHandler's dataConfig parameter which is used for setting the whole DIH configuration when using debug mode of the DIH admin screen.