CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.3 | $0-$5k | 0.00 |
A vulnerability, which was classified as critical, was found in Elasticsearch Logstash. This affects some unknown processing. The manipulation with an unknown input leads to a os command injection vulnerability. CWE is classifying the issue as CWE-78. 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. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:
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/.
The weakness was shared 07/22/2014 as not defined posting (Bugtraq). It is possible to read the advisory at securityfocus.com. This vulnerability is uniquely identified as CVE-2014-4326 since 06/18/2014. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1202 according to MITRE ATT&CK.
The vulnerability scanner Nessus provides a plugin with the ID 84380 (FreeBSD : logstash -- Remote command execution in Logstash zabbix and nagios_nsca outputs (2184ccad-1a10-11e5-b43d-002590263bf5)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family FreeBSD Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 370526 (Elasticsearch Logstash Remote Command Execution Vulnerability (ESA-2014-02)).
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
The vulnerability is also documented in the databases at X-Force (94748) and Tenable (84380).
Product
Vendor
Name
Version
- 1.0.14
- 1.0.15
- 1.0.16
- 1.0.17
- 1.1.0
- 1.1.0.1
- 1.1.1
- 1.1.2
- 1.1.3
- 1.1.4
- 1.1.5
- 1.1.6
- 1.1.7
- 1.1.8
- 1.1.9
- 1.1.10
- 1.1.11
- 1.1.12
- 1.1.13
- 1.2.1
- 1.2.2
- 1.3.0
- 1.3.1
- 1.3.2
- 1.3.3
- 1.4.0
- 1.4.1
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 7.3VulDB Meta Temp Score: 7.3
VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
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Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Os command injectionCWE: CWE-78 / CWE-74 / CWE-707
ATT&CK: T1202
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Nessus ID: 84380
Nessus Name: FreeBSD : logstash -- Remote command execution in Logstash zabbix and nagios_nsca outputs (2184ccad-1a10-11e5-b43d-002590263bf5)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍
OpenVAS ID: 103369
OpenVAS Name: Elasticsearch Logstash Remote Code Execution Vulnerability (Windows)
OpenVAS File: 🔍
OpenVAS Family: 🔍
Qualys ID: 🔍
Qualys Name: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
06/18/2014 🔍06/24/2014 🔍
06/24/2014 🔍
07/22/2014 🔍
07/22/2014 🔍
03/26/2015 🔍
06/25/2015 🔍
06/30/2015 🔍
03/26/2022 🔍
Sources
Advisory: securityfocus.com⛔Status: Not defined
Confirmation: 🔍
CVE: CVE-2014-4326 (🔍)
X-Force: 94748
Vulnerability Center: 50768 - Elasticsearch Logstash Remote Code Execution Vulnerability, High
SecurityFocus: 68784 - Logstash CVE-2014-4326 Multiple Remote Command Execution Vulnerabilities
OSVDB: 109377
Entry
Created: 03/26/2015 12:07Updated: 03/26/2022 08:09
Changes: 03/26/2015 12:07 (61), 07/02/2017 12:05 (10), 03/26/2022 08:09 (3)
Complete: 🔍
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