Information disclosure in Elastic Logstash
CVE-2019-7612
A sensitive data disclosure flaw was found in the way Logstash versions before 5.6.15 and 6.6.1 logs malformed URLs. If a malformed URL is specified as part of the Logstash configuration, the credentials for the URL could be inadvertently logged as part of the error message.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.024 (84.1th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 84th percentile — 84.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.024 · newest: 0.024 · change: 0.000
Affected products
- Elastic Logstash — versions before 5.6.15 and 6.6.1
- NetApp Active Iq Performance Analytics Services
Weakness classification (CWE)
References
- discuss.elastic.co/t/elastic-stack-6-6-1-and-5-6-15-security-update/169077 (Vendor Advisory)
- www.elastic.co/community/security (Vendor Advisory)
- security.netapp.com/advisory/ntap-20190411-0002/ (Third Party Advisory)
Frequently asked questions
- What is CVE-2019-7612?
- CVE-2019-7612 is a critical-severity vulnerability in Elastic Logstash, classified under Generation of Error Message Containing Sensitive Information. CVSS score: 9.8/10. Published 2019-03-25.
- How severe is CVE-2019-7612?
- Critical severity. CVSS v3 base score is 9.8 out of 10.