ghsa-8qhq-rq4j-8prj
Vulnerability from github
Published
2022-05-14 00:58
Modified
2025-04-16 17:18
Summary
Elasticsearch Logstash allows remote attackers to execute arbitrary commands
Details

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/.

Show details on source website


{
  "affected": [
    {
      "package": {
        "ecosystem": "RubyGems",
        "name": "logstash"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.0.14"
            },
            {
              "fixed": "1.4.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2014-4326"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-78"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2025-04-14T16:59:20Z",
    "nvd_published_at": "2014-07-22T14:55:00Z",
    "severity": "HIGH"
  },
  "details": "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/`.",
  "id": "GHSA-8qhq-rq4j-8prj",
  "modified": "2025-04-16T17:18:13Z",
  "published": "2022-05-14T00:58:13Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-4326"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/elastic/logstash"
    },
    {
      "type": "WEB",
      "url": "https://web.archive.org/web/20140804031140/http://www.elasticsearch.org/blog/logstash-1-4-2"
    },
    {
      "type": "WEB",
      "url": "https://web.archive.org/web/20201207013408/http://www.securityfocus.com/archive/1/532841/100/0/threaded"
    },
    {
      "type": "WEB",
      "url": "https://www.elastic.co/community/security"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Elasticsearch Logstash allows remote attackers to execute arbitrary commands"
}


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