Kibana versions after 6.1.0 and before 6.1.3 had a cross-site scripting (XSS) vulnerability in labs visualizations that could allow an attacker to obtain sensitive information from or perform destructive actions on behalf of other Kibana users.
The MITRE CVE dictionary describes this issue as:
Find out more about CVE-2018-3820 from the MITRE CVE dictionary dictionary and NIST NVD.
This issue affects the versions of kibana as shipped with Red Hat OpenShift Enterprise Linux. Red Hat Product Security has rated this issue as having security impact of Moderate. A future update may address this issue. For additional information, refer to the Issue Severity Classification: https://access.redhat.com/security/updates/classification/.
NOTE: The following CVSS v3 metrics and score provided are preliminary and subject to review.
| CVSS3 Base Score | 7.1 |
|---|---|
| CVSS3 Base Metrics | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L |
| Attack Vector | Network |
| Attack Complexity | Low |
| Privileges Required | None |
| User Interaction | Required |
| Scope | Changed |
| Confidentiality | Low |
| Integrity Impact | Low |
| Availability Impact | Low |
| Platform | Package | State |
|---|---|---|
| Red Hat OpenStack Platform Operational Tools 9 | kibana | Not affected |
| Red Hat OpenShift Enterprise 3 | kibana | Affected |
| Red Hat Enterprise Linux OpenStack Platform 8.0 Operational Tools for RHEL 7 | kibana | Not affected |
| Red Hat Enterprise Linux OpenStack Platform 7.0 Operational Tools for RHEL 7 | kibana | Not affected |
Vulmon