Unrestricted file upload in Kibana allows an authenticated attacker to compromise software integrity by uploading a crafted malicious file due to insufficient server-side validation.
CVSS Score
4.3
EPSS Score
0.002
Published
2025-05-01
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
EPSS Score
0.003
Published
2025-05-01
Prototype Pollution in Kibana can lead to code injection via unrestricted file upload combined with path traversal.
CVSS Score
8.7
EPSS Score
0.011
Published
2025-04-08
An issue has been identified where a specially crafted request sent to an Observability API could cause the kibana server to crash.
A successful attack requires a malicious user to have read permissions for Observability assigned to them.
CVSS Score
6.5
EPSS Score
0.003
Published
2025-04-08
Prototype pollution in Kibana leads to arbitrary code execution via a crafted file upload and specifically crafted HTTP requests.
In Kibana versions >= 8.15.0 and < 8.17.1, this is exploitable by users with the Viewer role. In Kibana versions 8.17.1 and 8.17.2 , this is only exploitable by users that have roles that contain all the following privileges: fleet-all, integrations-all, actions:execute-advanced-connectors
CVSS Score
9.9
EPSS Score
0.007
Published
2025-03-05
An allocation of resources without limits or throttling in Kibana can lead to a crash caused by a specially crafted payload to a number of inputs in Kibana UI. This can be carried out by users with read access to any feature in Kibana.
CVSS Score
6.5
EPSS Score
0.003
Published
2025-01-23
An allocation of resources without limits or throttling in Kibana can lead to a crash caused by a specially crafted request to /api/metrics/snapshot. This can be carried out by users with read access to the Observability Metrics or Logs features in Kibana.
CVSS Score
6.5
EPSS Score
0.003
Published
2025-01-23
An issue was identified in Kibana where a user without access to Fleet can view Elastic Agent policies that could contain sensitive information. The nature of the sensitive information depends on the integrations enabled for the Elastic Agent and their respective versions.
CVSS Score
7.7
EPSS Score
0.008
Published
2025-01-23
A server side request forgery vulnerability was identified in Kibana where the /api/fleet/health_check API could be used to send requests to internal endpoints. Due to the nature of the underlying request, only endpoints available over https that return JSON could be accessed. This can be carried out by users with read access to Fleet.
CVSS Score
4.3
EPSS Score
0.002
Published
2025-01-23
An allocation of resources without limits or throttling in Kibana can lead to a crash caused by a specially crafted request to /api/log_entries/summary. This can be carried out by users with read access to the Observability-Logs feature in Kibana.
CVSS Score
6.5
EPSS Score
0.005
Published
2025-01-21