CVE-2024-11390 — MEDIUM (5.4)

Q: How severe is CVE-2024-11390?

CVE-2024-11390 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2024-11390?

Check the references section above for vendor advisories and patch information. Affected products include: Elastic Kibana.

Vulnerability 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.

CVSS Score

5.4

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Elastic	Kibana	>= 7.17.6, < 7.17.24

Related Weaknesses (CWE)

CWE-434

References

https://discuss.elastic.co/t/kibana-7-17-24-and-8-12-0-security-update-esa-2024-PatchVendor Advisory

FAQ

What is CVE-2024-11390?

CVE-2024-11390 is a vulnerability with a CVSS score of 5.4 (MEDIUM). 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...

How severe is CVE-2024-11390?

CVE-2024-11390 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2024-11390?

Check the references section above for vendor advisories and patch information. Affected products include: Elastic Kibana.