XSS in Elastic Kibana
CVE-2020-7015
Kibana versions before 6.8.9 and 7.7.0 contains a stored XSS flaw in the TSVB visualization. An attacker who is able to edit or create a TSVB visualization could allow the attacker to obtain sensitive information from, or perform destructive actions, on behalf of Kibana users who edit the TSVB visualization.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.008 (52.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.
Affected products
- Elastic Kibana — versions before 6.8.9 and 7.7.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@elastic.co (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-7015?
- CVE-2020-7015 is a medium-severity vulnerability in Elastic Kibana, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2020-06-03.
- How severe is CVE-2020-7015?
- Medium severity. CVSS v3 base score is 5.4 out of 10.
- Is CVE-2020-7015 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.