HIGH
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/
Published Jul 22, 2014
8.1
HIGHCVSS 4.0
EPSS 3.30%
Description
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/.
Affected products
No data.
OR
- 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
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
8.1 HIGH GHSA
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
Attack Vector Network
Attack Complexity Low
Attack Requirements None
Privileges Required None
User Interaction None
Vulnerable System Confidentiality High
Vulnerable System Integrity High
Vulnerable System Availability High
Subsequent System Confidentiality None
Subsequent System Integrity None
Subsequent System Availability None
Exploit Maturity Unreported
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
7.5 HIGH NVD
AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
3.30% 0.03297
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.03297
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 3.30% (0.03297) | 88.10th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.30% (0.03297) | 86.87th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.55% (0.00549) | 65.96th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.46% (0.00455) | 76.06th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.46% (0.00455) | 74.50th | v3 (v2023.03.01) |
| Oct 6, 2023 | 0.46% (0.00455) | 72.35th | v3 (v2023.03.01) |
| Jun 29, 2023 | 0.49% (0.00493) | 72.85th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.63% (0.00633) | 75.81th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.14% (0.01136) | 59.45th | v2 (v2022.01.01) |
| Oct 18, 2022 | 1.14% (0.01136) | 58.28th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.14% (0.01136) | 56.27th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.14% (0.01136) | 34.23th | v2 (v2022.01.01) |
Weaknesses (1)
References (7)
- http://www.elasticsearch.org/blog/logstash-1-4-2/ x_refsource_CONFIRM
- http://www.securityfocus.com/archive/1/532841/100/0/threaded mailing-listx_refsource_BUGTRAQ
- https://github.com/advisories/GHSA-8qhq-rq4j-8prj Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2014-4326
- https://web.archive.org/web/20140804031140/http://www.elasticsearch.org/blog/logstash-1-4-2
- https://web.archive.org/web/20201207013408/http://www.securityfocus.com/archive/1/532841/100/0/threaded
- https://www.elastic.co/community/security x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.elasticsearch.org/blog/logstash-1-4-2/ | x_refsource_CONFIRM | |
| http://www.securityfocus.com/archive/1/532841/100/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| https://github.com/advisories/GHSA-8qhq-rq4j-8prj | Advisory | |
| https://nvd.nist.gov/vuln/detail/CVE-2014-4326 | ||
| https://web.archive.org/web/20140804031140/http://www.elasticsearch.org/blog/logstash-1-4-2 | ||
| https://web.archive.org/web/20201207013408/http://www.securityfocus.com/archive/1/532841/100/0/threaded | ||
| https://www.elastic.co/community/security | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jul 22, 2014
Updated Aug 6, 2024
Reserved Jun 18, 2014
Link CVE-2014-4326
CISA Vulnrichment
GHSA-8QHQ-RQ4J-8PRJ Updated n/a