CVE-2012-6612

Severity: high (CVSS 7.5 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 10.1% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2013-12-07 · updated 2026-06-16

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.

Affected products

Apache Software Foundation Apache Solr: through 4.0.0; 4.0.0-alpha, 4.0.0-beta

References

http://rhn.redhat.com/errata/RHSA-2013-1844.html
http://rhn.redhat.com/errata/RHSA-2014-0029.html
http://svn.apache.org/viewvc/lucene/dev/branches/branch_4x/solr/CHANGES.txt?view=markup
https://issues.apache.org/jira/browse/SOLR-3895
http://rhn.redhat.com/errata/RHSA-2013-1844.html
http://rhn.redhat.com/errata/RHSA-2014-0029.html
http://svn.apache.org/viewvc/lucene/dev/branches/branch_4x/solr/CHANGES.txt?view=markup
https://issues.apache.org/jira/browse/SOLR-3895

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