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CVE-2025-25016: Kibana Unrestricted Upload of File

4.3 CVSS

Description

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.

Classification

CVE ID: CVE-2025-25016

CVSS Base Severity: MEDIUM

CVSS Base Score: 4.3

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

Problem Types

CWE-434 Unrestricted Upload of File with Dangerous Type

Affected Products

Vendor: Elastic

Product: Kibana

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.03% (probability of being exploited)

EPSS Percentile: 7.57% (scored less or equal to compared to others)

EPSS Date: 2025-05-30 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2025-25016
https://discuss.elastic.co/t/kibana-7-17-19-and-8-13-0-security-update-esa-2024-47/377711

Timeline