High severityNVD Advisory· Published Dec 7, 2013· Updated Jun 16, 2026
CVE-2012-6612
CVE-2012-6612
Description
The (1) UpdateRequestHandler for XSLT or (2) XPathEntityProcessor in Apache Solr before 4.1 allows remote attackers to have an unspecified impact via XML data containing an external entity declaration in conjunction with an entity reference, related to an XML External Entity (XXE) issue, different vectors than CVE-2013-6407.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
org.apache.solr:solr-coreMaven | < 4.1.0 | 4.1.0 |
Affected products
4Patches
Vulnerability mechanics
References
8- issues.apache.org/jira/browse/SOLR-3895nvdPatchWEB
- github.com/advisories/GHSA-6cpj-3g83-q2j4ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2012-6612ghsaADVISORY
- rhn.redhat.com/errata/RHSA-2013-1844.htmlnvdWEB
- rhn.redhat.com/errata/RHSA-2014-0029.htmlnvdWEB
- svn.apache.org/viewvc/lucene/dev/branches/branch_4x/solr/CHANGES.txtnvdWEB
- github.com/apache/lucene-solr/commit/0d21b900975b7048d2e925d852aeacb9bdc6766cghsaWEB
- github.com/apache/lucene-solr/commit/f230486ce6707762c1a6e81655d0fac52887906dghsaWEB
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