CVE-2025-37734

mediumpriority · track · 0EPSS 0.002 · 12 %ileDEEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.21% (12th) EPSS

CVSS 4.3 · medium

Is it mine?

18 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · osv · cert_bund

EPSS · scored 2026-10-27

Origin Validation Error in Kibana can lead to Server-Side Request Forgery via a forged Origin HTTP header processed by the Observability AI Assistant.

cvss

Technical severity, 0–10. One row per scoring source.

4.3

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.14.3mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:Nsecondary · ENISA EU

v3.14.3mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:Nsecondary · security@elastic.coexploitability 2.8 · impact 1.4

v3.14mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-346US

affected products (18)

Products and version ranges known to be affected.

Open Source Kibana <8.19.7all versionscert_bundDE
Open Source Kibana <9.1.7all versionscert_bundDE
Open Source Kibana <9.2.1all versionscert_bundDE
Open Source Kibana< 8.19.7cert_bundDE
Open Source Kibana< 9.1.7cert_bundDE
Open Source Kibana< 9.2.1cert_bundDE
Elastic Kibana≤ 8.12.0 ≤8.19.6enisa_euvdEU
Elastic Kibana≤ 9.1.0 ≤9.1.6enisa_euvdEU
Elastic Kibana≤ 9.2.0enisa_euvdEU
elastic kibana8.12.0 → 8.19.7nvdUScpe:2.3:a:elastic:kibana:*:*:*:*:*:*:*:*
elastic kibana9.1.0 → 9.1.7nvdUScpe:2.3:a:elastic:kibana:*:*:*:*:*:*:*:*
elastic kibana= 9.2.0nvdUScpe:2.3:a:elastic:kibana:*:*:*:*:*:*:*:*
Bitnami elk8.12.0 → 8.19.7osvUSpkg:bitnami/elk
Bitnami elk9.1.0 → 9.1.7osvUSpkg:bitnami/elk
Bitnami elk9.2.0 → 9.2.1osvUSpkg:bitnami/elk
Bitnami kibana8.12.0 → 8.19.7osvUSpkg:bitnami/kibana
Bitnami kibana9.1.0 → 9.1.7osvUSpkg:bitnami/kibana
Bitnami kibana9.2.0 → 9.2.1osvUSpkg:bitnami/kibana

advisories (3)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2025-2576Kibana: Mehrere SchwachstellenDeutsch2025-11-11csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Kibana ausnutzen, um Dateien zu manipulieren, und um einen Cross-Site Scripting Angriff durchzuführen.
BIT-elk-2025-37734Kibana Origin Validation Error2025-11-14vendor · osvUS
Origin Validation Error in Kibana can lead to Server-Side Request Forgery via a forged Origin HTTP header processed by the Observability AI Assistant.
BIT-kibana-2025-37734Kibana Origin Validation Error2025-11-14vendor · osvUS
Origin Validation Error in Kibana can lead to Server-Side Request Forgery via a forged Origin HTTP header processed by the Observability AI Assistant.

also known as (5)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd osv cert_bund nvd NVD CVE.org MITRE

published 2025-11-12modified 2026-10-18

references (3)

External citations — patches, advisories, analysis.

scry

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