PT-2013-1142 · Apache · Apache Solr
David Jorm
·
Published
2013-12-07
·
Updated
2022-05-17
·
CVE-2013-6407
CVSS v2.0
6.4
Medium
| Vector | AV:N/AC:L/Au:N/C:P/I:N/A:P |
Name of the Vulnerable Software and Affected Versions
Apache Solr versions prior to 4.1
Description
The issue concerns multiple vulnerabilities in the lucene-solr package that can lead to breaches of confidentiality and availability of protected information. These vulnerabilities can be exploited remotely. Specifically, the UpdateRequestHandler for XML in Apache Solr is affected by an XML External Entity (XXE) issue, allowing remote attackers to have an unspecified impact via XML data containing an external entity declaration in conjunction with an entity reference.
Recommendations
For Apache Solr versions prior to 4.1, update to version 4.1 or later to resolve the issue.
As a temporary workaround, consider restricting access to the UpdateRequestHandler for XML to minimize the risk of exploitation.
Fix
Path traversal
XXE
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Related Identifiers
Affected Products
Apache Solr