CVE-2025-25015 — Prototype Pollution in Kibana

CWE-1321 — Prototype Pollution3 documents3 sources
Severity
9.9CRITICALNVD
EPSS
0.6%
top 29.28%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Elastic Kibana
Timeline
PublishedMar 5

Description

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 vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:HExploitability: 3.1 | Impact: 6.0

Affected Packages2 packages

▶CVEListV5elastic/kibana8.15.0 — 8.16.6+1
▶NVDelastic/kibana8.15.0 — 8.16.6+1

🔴Vulnerability Details

2
CVEList
Kibana arbitrary code execution via prototype pollution↗2025-03-05
▶
GHSA
GHSA-r96x-p6v3-j823: Prototype pollution in Kibana leads to arbitrary code execution via a crafted file upload and specifically crafted HTTP requests↗2025-03-05
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CVE-2025-25015 — Prototype Pollution in Elastic Kibana | cvebase