CVE-2026-72630

highpriority · track · 0OT risk · elevatedEPSS 0.003 · 23 %ileDEEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.31% (23rd) EPSS

CVSS 7.1 · high

Is it mine?

20 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · osv · cert_bund

EPSS · scored 2026-10-27

Incorrect Authorization (CWE-863) in Kibana Fleet can lead to privilege escalation via Privilege Abuse (CAPEC-122). Fleet restricts some callers to managing integration policies for one specific integration. When an existing integration policy was updated, that restriction was evaluated against the integration recorded on the stored policy rather than against the replacement integration supplied with the update. An authenticated user holding only the Elastic Defend endpoint policy management privilege was therefore able to convert an endpoint policy they administer into a policy for a different integration, and to supply that integration's configuration at the same time.

cvss

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

7.1

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.5–7.1

v3.17.1highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:Nsecondary · ENISA EU

v3.17.1highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:Nsecondary · security@elastic.coexploitability 2.8 · impact 4.2

v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

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

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-863US

affected products (20)

Products and version ranges known to be affected.

Open Source Kibana <8.19.20all versionscert_bundDE
Open Source Kibana <9.3.8all versionscert_bundDE
Open Source Kibana <9.4.5all versionscert_bundDE
Open Source Kibana <9.5.1all versionscert_bundDE
Open Source Kibana< 8.19.20cert_bundDE
Open Source Kibana< 9.3.8cert_bundDE
Open Source Kibana< 9.4.5cert_bundDE
Open Source Kibana< 9.5.1cert_bundDE
Elastic Kibana≤ 8.19.0 ≤8.19.19enisa_euvdEU
Elastic Kibana≤ 9.5.0enisa_euvdEU
Elastic Kibana≤ 9.0.0 ≤9.4.4enisa_euvdEU
elastic kibana8.19.0 → 8.19.20nvdUScpe:2.3:a:elastic:kibana:*:*:*:*:*:*:*:*
elastic kibana9.0.0 → 9.4.5nvdUScpe:2.3:a:elastic:kibana:*:*:*:*:*:*:*:*
elastic kibana= 9.5.0nvdUScpe:2.3:a:elastic:kibana:*:*:*:*:*:*:*:*
Bitnami elk8.19.0 → 8.19.20osvUSpkg:bitnami/elk
Bitnami elk9.0.0 → 9.4.5osvUSpkg:bitnami/elk
Bitnami elk9.5.0 → 9.5.1osvUSpkg:bitnami/elk
Bitnami kibana8.19.0 → 8.19.20osvUSpkg:bitnami/kibana
Bitnami kibana9.0.0 → 9.4.5osvUSpkg:bitnami/kibana
Bitnami kibana9.5.0 → 9.5.1osvUSpkg:bitnami/kibana

advisories (3)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2026-2824Kibana: Mehrere SchwachstellenDeutsch2026-08-12csaf · cert_bundDE
Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in Kibana ausnutzen, um vertrauliche Informationen einschließlich Zugangsdaten offenzulegen, Daten und Konfigurationen zu manipulieren, Berechtigungen zu umgehen und einen Denial of Service zu verursachen.
BIT-elk-2026-72630Incorrect Authorization in Kibana Fleet Leading to Privilege Escalation2026-08-19vendor · osvUS
Incorrect Authorization (CWE-863) in Kibana Fleet can lead to privilege escalation via Privilege Abuse (CAPEC-122). Fleet restricts some callers to managing integration policies for one specific integration. When an existing integration policy was updated, that restriction was evaluated against the integration recorded on the stored policy rather than against the replacement integration supplied with the update. An authenticated user holding only the Elastic Defend endpoint policy management privilege was therefore able to convert an endpoint policy they administer into a policy for a different integration, and to supply that integration's configuration at the same time.
BIT-kibana-2026-72630Incorrect Authorization in Kibana Fleet Leading to Privilege Escalation2026-08-19vendor · osvUS
Incorrect Authorization (CWE-863) in Kibana Fleet can lead to privilege escalation via Privilege Abuse (CAPEC-122). Fleet restricts some callers to managing integration policies for one specific integration. When an existing integration policy was updated, that restriction was evaluated against the integration recorded on the stored policy rather than against the replacement integration supplied with the update. An authenticated user holding only the Elastic Defend endpoint policy management privilege was therefore able to convert an endpoint policy they administer into a policy for a different integration, and to supply that integration's configuration at the same time.

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 2026-08-13modified 2026-09-02

references (4)

External citations — patches, advisories, analysis.

scry

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