Information disclosure in Elastic Logstash
CVE-2015-5378
Logstash 1.5.x before 1.5.3 and 1.4.x before 1.4.4 allows remote attackers to read communications between Logstash Forwarder agent and Logstash server.
Vulnerability class: Information Disclosure
EPSS: 0.007 (71.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Elastic Logstash — versions 1.4.0, 1.4.1, 1.4.2
- Elasticsearch Logstash — versions 1.4.3, 1.5.0, 1.5.1
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (mailing-list, x_refsource_BUGTRAQ)
- cve@mitre.org (VDB Entry, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (mailing-list, x_refsource_BUGTRAQ)
- cve@mitre.org (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
- cve@mitre.org (x_refsource_CONFIRM, Vendor Advisory)
Frequently asked questions
- What is CVE-2015-5378?
- CVE-2015-5378 is a high-severity vulnerability in Elastic Logstash, classified under Information Disclosure. CVSS score: 7.5/10. Published 2017-06-27.
- How severe is CVE-2015-5378?
- High severity. CVSS v3 base score is 7.5 out of 10.