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CVE-2025-37732

Kibana Cross-site Scripting via the Integration Package Upload Functionality

MEDIUM
5.4
CVSS Score
Published: December 15, 2025 at 10:21 AM UTC
Updated: October 7, 2026 at 07:10 PM UTC
1 product affected across 1 vendorKibana

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Severity
MEDIUM5.4
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

Improper neutralization of input during web page generation ('Cross-site Scripting') (CWE-79) allows an authenticated user to render HTML tags within a user’s browser via the integration package upload functionality. This issue is related to ESA-2025-17 (CVE-2025-25018) bypassing that fix to achieve HTML injection.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Kibana· Elasticsearch
95%
7.0.0 ≤ v ≤ 7.17.298.0.0 ≤ v ≤ 8.19.78.0.0 ≤ v < 8.19.89.0.0 ≤ v ≤ 9.1.79.0.0 ≤ v < 9.1.89.2.0 ≤ v ≤ 9.2.19.2.0 ≤ v < 9.2.27.0.08.0.09.0.09.2.0
Affected range stops below 8.19.8, so it looks safe — our inference, not a vendor statement
Affected range stops below 9.1.8, so it looks safe — our inference, not a vendor statement
Affected range stops below 9.2.2, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

Vendor Advisory
Source: cverecord
https://discuss.elastic.co/t/kibana-8-19-8-9-1-8-and-9-2-2-security-update-esa-2025-28/384064

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.4MEDIUMelastic
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusANALYZED
CWE
CWE-79

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