CVE-2026-72653

mediumpriority · track · 0EPSS 0.004 · 36 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.42% (36th) EPSS

CVSS 6.5 · medium

Is it mine?

12 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · osv · nvd

EPSS · scored 2026-10-27

Allocation of Resources Without Limits or Throttling (CWE-770) in Kibana can lead to denial of service via Excessive Allocation (CAPEC-130). An authenticated user who is authorized to manage maintenance windows could submit a specially crafted, malformed payload that causes the Kibana process to consume excessive resources. Kibana becomes unresponsive for all users and does not recover without manual intervention.

cvss

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

6.5

010

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

v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:Hsecondary · ENISA EU

v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:Hsecondary · security@elastic.coexploitability 2.8 · impact 3.6

v3.16mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/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-770US

affected products (12)

Products and version ranges known to be affected.

Elastic Kibana≤ 9.4.0 ≤9.4.3enisa_euvdEU
Elastic Kibana≤ 8.12.0 ≤8.19.18enisa_euvdEU
Elastic Kibana≤ 9.0.0 ≤9.3.7enisa_euvdEU
elastic kibana8.12.0 → 8.19.19nvdUScpe:2.3:a:elastic:kibana:*:*:*:*:*:*:*:*
elastic kibana9.0.0 → 9.3.8nvdUScpe:2.3:a:elastic:kibana:*:*:*:*:*:*:*:*
elastic kibana9.4.0 → 9.4.4nvdUScpe:2.3:a:elastic:kibana:*:*:*:*:*:*:*:*
Bitnami elk8.12.0 → 8.19.19osvUSpkg:bitnami/elk
Bitnami elk9.0.0 → 9.3.8osvUSpkg:bitnami/elk
Bitnami elk9.4.0 → 9.4.4osvUSpkg:bitnami/elk
Bitnami kibana8.12.0 → 8.19.19osvUSpkg:bitnami/kibana
Bitnami kibana9.0.0 → 9.3.8osvUSpkg:bitnami/kibana
Bitnami kibana9.4.0 → 9.4.4osvUSpkg:bitnami/kibana

advisories (2)

Vendor and ecosystem advisories describing this.

BIT-elk-2026-72653Allocation of Resources Without Limits or Throttling in Kibana Leading to Denial of Service2026-08-19vendor · osvUS
Allocation of Resources Without Limits or Throttling (CWE-770) in Kibana can lead to denial of service via Excessive Allocation (CAPEC-130). An authenticated user who is authorized to manage maintenance windows could submit a specially crafted, malformed payload that causes the Kibana process to consume excessive resources. Kibana becomes unresponsive for all users and does not recover without manual intervention.
BIT-kibana-2026-72653Allocation of Resources Without Limits or Throttling in Kibana Leading to Denial of Service2026-08-19vendor · osvUS
Allocation of Resources Without Limits or Throttling (CWE-770) in Kibana can lead to denial of service via Excessive Allocation (CAPEC-130). An authenticated user who is authorized to manage maintenance windows could submit a specially crafted, malformed payload that causes the Kibana process to consume excessive resources. Kibana becomes unresponsive for all users and does not recover without manual intervention.

also known as (5)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd osv nvd NVD CVE.org MITRE

published 2026-08-13modified 2026-10-24

references (4)

External citations — patches, advisories, analysis.

scry

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