Vulnerability Details : CVE-2020-7011
Elastic App Search versions before 7.7.0 contain a cross site scripting (XSS) flaw when displaying document URLs in the Reference UI. If the Reference UI injects a URL into a result, that URL will be rendered by the web browser. If an attacker is able to control the contents of such a field, they could execute arbitrary JavaScript in the victim�s web browser.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2020-7011
- cpe:2.3:a:elastic:elastic_app_search:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-7011
0.32%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 52 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-7011
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:P/A:N |
8.6
|
2.9
|
NIST | |
|
6.1
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
2.8
|
2.7
|
NIST |
CWE ids for CVE-2020-7011
-
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: nvd@nist.gov (Primary)
-
The web application improperly neutralizes user-controlled input for executable script disguised with URI encodings.Assigned by: bressers@elastic.co (Secondary)
References for CVE-2020-7011
-
https://www.elastic.co/community/security/
Elastic Stack Security Disclosures · Report Issues | ElasticVendor Advisory
Jump to