Vulnerability Details : CVE-2019-7621
Kibana versions before 6.8.6 and 7.5.1 contain a cross site scripting (XSS) flaw in the coordinate and region map visualizations. An attacker with the ability to create coordinate map visualizations could create a malicious visualization. If another Kibana user views that visualization or a dashboard containing the visualization it could execute JavaScript in the victim�s browser.
Vulnerability category: Cross site scripting (XSS)
Exploit prediction scoring system (EPSS) score for CVE-2019-7621
Probability of exploitation activity in the next 30 days: 0.05%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 21 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2019-7621
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
3.5
|
LOW | AV:N/AC:M/Au:S/C:N/I:P/A:N |
6.8
|
2.9
|
NIST |
5.4
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
2.3
|
2.7
|
NIST |
CWE ids for CVE-2019-7621
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The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by:
- bressers@elastic.co (Secondary)
- nvd@nist.gov (Primary)
References for CVE-2019-7621
-
https://discuss.elastic.co/t/elastic-stack-6-8-6-and-7-5-1-security-update/212390
Elastic Stack 6.8.6 and 7.5.1 security update - Security Announcements - Discuss the Elastic StackVendor Advisory
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https://www.elastic.co/community/security/
Elastic Stack Security Disclosures · Report Issues | ElasticVendor Advisory
Products affected by CVE-2019-7621
- cpe:2.3:a:elastic:kibana:*:*:*:*:*:*:*:*
- cpe:2.3:a:elastic:kibana:*:*:*:*:*:*:*:*