Vulnerability Details : CVE-2013-6397
Potential exploit
Directory traversal vulnerability in SolrResourceLoader in Apache Solr before 4.6 allows remote attackers to read arbitrary files via a .. (dot dot) or full pathname in the tr parameter to solr/select/, when the response writer (wt parameter) is set to XSLT. NOTE: this can be leveraged using a separate XXE (XML eXternal Entity) vulnerability to allow access to files across restricted network boundaries.
Vulnerability category: Directory traversalXML external entity (XXE) injection
Products affected by CVE-2013-6397
- cpe:2.3:a:apache:solr:*:*:*:*:*:*:*:*
- cpe:2.3:a:apache:solr:4.0.0:beta:*:*:*:*:*:*
- cpe:2.3:a:apache:solr:4.0.0:alpha:*:*:*:*:*:*
- cpe:2.3:a:apache:solr:4.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:apache:solr:4.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:apache:solr:4.1.0:*:*:*:*:*:*:*
- cpe:2.3:a:apache:solr:4.5.0:*:*:*:*:*:*:*
- cpe:2.3:a:apache:solr:4.4.0:*:*:*:*:*:*:*
- cpe:2.3:a:apache:solr:4.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:apache:solr:4.3.0:*:*:*:*:*:*:*
- cpe:2.3:a:apache:solr:4.2.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2013-6397
93.35%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 100 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2013-6397
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:N/A:N |
8.6
|
2.9
|
NIST |
CWE ids for CVE-2013-6397
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The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.Assigned by: nvd@nist.gov (Primary)
References for CVE-2013-6397
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http://secunia.com/advisories/59372
Sign in
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http://rhn.redhat.com/errata/RHSA-2014-0029.html
RHSA-2014:0029 - Security Advisory - Red Hat Customer Portal
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https://issues.apache.org/jira/browse/SOLR-4882
[SOLR-4882] Restrict SolrResourceLoader to only classloader accessible files and instance dir - ASF JIRAPatch
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http://secunia.com/advisories/55730
Sign inVendor Advisory
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http://www.openwall.com/lists/oss-security/2013/11/27/1
oss-security - Re: CVE request: Apache Solr 4.6.0
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http://www.securityfocus.com/bid/63935
Apache Solr 'SolrResourceLoader' Directory Traversal Vulnerability
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http://www.agarri.fr/kom/archives/2013/11/27/compromising_an_unreachable_solr_server_with_cve-2013-6397/index.html
Compromising an unreachable Solr server with CVE-2013-6397 | Agarri : Sécurité informatique offensiveExploit
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http://lucene.apache.org/solr/4_6_0/changes/Changes.html
Apache Solr Release Notes
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http://rhn.redhat.com/errata/RHSA-2013-1844.html
Red Hat Customer Portal
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