Vulnerability Details : CVE-2014-4326
Elasticsearch Logstash 1.0.14 through 1.4.x before 1.4.2 allows remote attackers to execute arbitrary commands via a crafted event in (1) zabbix.rb or (2) nagios_nsca.rb in outputs/.
Exploit prediction scoring system (EPSS) score for CVE-2014-4326
Probability of exploitation activity in the next 30 days: 0.46%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 72 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2014-4326
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST |
CWE ids for CVE-2014-4326
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The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.Assigned by: nvd@nist.gov (Primary)
References for CVE-2014-4326
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http://www.elasticsearch.org/blog/logstash-1-4-2/
Open Source Search & Analytics · Elasticsearch | Elastic
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http://www.securityfocus.com/archive/1/532841/100/0/threaded
SecurityFocus
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https://www.elastic.co/community/security/
Elastic Stack Security Disclosures · Report Issues | ElasticVendor Advisory
Products affected by CVE-2014-4326
- cpe:2.3:a:elastic:logstash:1.3.3:*:*:*:*:*:*:*
- cpe:2.3:a:elastic:logstash:1.1.11:*:*:*:*:*:*:*
- cpe:2.3:a:elastic:logstash:1.1.10:*:*:*:*:*:*:*
- cpe:2.3:a:elastic:logstash:1.1.3:*:*:*:*:*:*:*
- cpe:2.3:a:elastic:logstash:1.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:elastic:logstash:1.2.2:*:*:*:*:*:*:*
- cpe:2.3:a:elastic:logstash:1.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:elastic:logstash:1.1.7:*:*:*:*:*:*:*
- cpe:2.3:a:elastic:logstash:1.1.6:*:*:*:*:*:*:*
- cpe:2.3:a:elastic:logstash:1.1.0:*:*:*:*:*:*:*
- cpe:2.3:a:elastic:logstash:1.0.17:*:*:*:*:*:*:*
- cpe:2.3:a:elastic:logstash:1.4.0:*:*:*:*:*:*:*
- cpe:2.3:a:elastic:logstash:1.4.1:*:*:*:*:*:*:*
- cpe:2.3:a:elastic:logstash:1.0.14:*:*:*:*:*:*:*
- cpe:2.3:a:elastic:logstash:1.1.13:*:*:*:*:*:*:*
- cpe:2.3:a:elastic:logstash:1.1.12:*:*:*:*:*:*:*
- cpe:2.3:a:elastic:logstash:1.1.5:*:*:*:*:*:*:*
- cpe:2.3:a:elastic:logstash:1.1.4:*:*:*:*:*:*:*
- cpe:2.3:a:elastic:logstash:1.0.16:*:*:*:*:*:*:*
- cpe:2.3:a:elastic:logstash:1.0.15:*:*:*:*:*:*:*
- cpe:2.3:a:elastic:logstash:1.3.2:*:*:*:*:*:*:*
- cpe:2.3:a:elastic:logstash:1.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:elastic:logstash:1.3.0:*:*:*:*:*:*:*
- cpe:2.3:a:elastic:logstash:1.1.9:*:*:*:*:*:*:*
- cpe:2.3:a:elastic:logstash:1.1.8:*:*:*:*:*:*:*
- cpe:2.3:a:elastic:logstash:1.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:elastic:logstash:1.1.0.1:*:*:*:*:*:*:*