Vulnerability Details : CVE-2015-4152
Directory traversal vulnerability in the file output plugin in Elasticsearch Logstash before 1.4.3 allows remote attackers to write to arbitrary files via vectors related to dynamic field references in the path option.
Vulnerability category: Directory traversal
Products affected by CVE-2015-4152
- cpe:2.3:a:elastic:logstash:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2015-4152
0.58%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 67 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2015-4152
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
6.4
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:P/A:P |
10.0
|
4.9
|
NIST |
CWE ids for CVE-2015-4152
-
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-2015-4152
-
https://www.elastic.co/blog/logstash-1-4-3-released
Logstash 1.4.3 released | Elastic BlogVendor Advisory
-
http://www.securityfocus.com/archive/1/535725/100/0/threaded
SecurityFocus
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http://packetstormsecurity.com/files/132233/Logstash-1.4.2-Directory-Traversal.html
Logstash 1.4.2 Directory Traversal ≈ Packet Storm
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https://www.elastic.co/community/security/
Elastic Stack Security Disclosures · Report Issues | ElasticVendor Advisory
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