CVE-2014-3120 Scanner
CVE-2014-3120 scanner - Remote Code Execution (RCE) vulnerability in Elasticsearch
Short Info
Level
Medium
Single Scan
Single Scan
Can be used by
Asset Owner
Estimated Time
15 seconds
Time Interval
4 weeks
Scan only one
URL
Toolbox
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Elasticsearch is a powerful open-source search engine and analytics tool used by many organizations to quickly and easily search, analyze, and visualize large amounts of data. It's primarily used to index and search large volumes of structured and unstructured data, such as logs, documents, and web data. It's also used to power various applications, including e-commerce websites, social media platforms, and enterprise search solutions.
However, despite its many benefits, Elasticsearch has been found to be vulnerable to a critical security flaw, known as CVE-2014-3120. This vulnerability allows remote attackers to execute arbitrary MVEL expressions and Java code via the source parameter to _search. This means that an attacker could gain access to confidential data, modify or delete data, or even take control of the server. This vulnerability was first discovered in 2014 and affected all versions of Elasticsearch before version 1.2.
If this vulnerability is exploited by a skilled attacker, it can have serious consequences for an organization. For example, an attacker could gain access to sensitive data such as user information, financial data, or trade secrets. They could modify or delete data, causing significant damage to an organization's operations and reputation. They could also use the compromised server to launch further attacks against other systems and networks.
In conclusion, Elasticsearch is a powerful tool used by many organizations to search and analyze large volumes of data. However, it is not immune to security vulnerabilities such as CVE-2014-3120. To protect against this vulnerability, organizations should take the necessary precautions, including upgrading to the latest version, disabling dynamic scripting, and implementing strict access controls. Thanks to the pro features of the s4e.io platform, organizations can easily and quickly learn about vulnerabilities in their digital assets, ensuring that they stay one step ahead of attackers.
REFERENCES
- https://www.elastic.co/blog/logstash-1-4-3-released
- exploit-db.com: 33370
- securityfocus.com: 67731
- osvdb.org: 106949
- http://bouk.co/blog/elasticsearch-rce/
- http://www.rapid7.com/db/modules/exploit/multi/elasticsearch/script_mvel_rce
- https://www.found.no/foundation/elasticsearch-security/#staying-safe-while-developing-with-elasticsearch
- https://www.elastic.co/community/security/
