CVE-2024-11390
Kibana Unrestricted Upload of File with Dangerous Type Can Lead to XSS
5.4
MEDIUM
CVSS 3.1
EPSS 0.27%
Description
Unrestricted upload of a file with dangerous type in Kibana can lead to arbitrary JavaScript execution in a victim’s browser (XSS) via crafted HTML and JavaScript files. The attacker must have access to the Synthetics app AND/OR have access to write to the synthetics indices.
How to fix CVE-2024-11390
To remediate CVE-2024-11390, upgrade the affected package to a fixed version below.
- —upgrade to 7.17.23 or later
- —upgrade to 7.17.23 or later
Is CVE-2024-11390 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- >= 7.17.6, < 7.17.23, >= 8.4.0, < 8.12.0
- >= 7.17.6, < 7.17.23, >= 8.4.0, < 8.12.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |