AI and data stack advisories

Severe, 6 weeks1496Projects326

1496 severe, 6 weeks · 326 projects

ElasticCVE-2026-72655

Elastic Kibana: mass assignment

Elastic

CVE-2026-72655 · Published Aug 13, 2026 · updated Sep 4, 2026

Medium4.3
No fix yet
Elastic advisory

Improperly Controlled Modification of Dynamically-Determined Object Attributes (CWE-915) in the case management functionality of Elastic Security in Kibana can lead to unauthorized modification of case data by an authenticated user who has not been granted case editing privileges, via Manipulating User-Controlled Variables (CAPEC-77). Object attributes accepted by the case management API were not subject to the same authorization enforcement applied in the user interface, so a low-privileged user could alter case records they were only entitled to view.

Affected versions

PackageAffectedFixed in
Kibana
Product
>= 8.0.0, <= 8.19.19No fix yet
>= 9.0.0, <= 9.4.4No fix yet
Details and references
CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Severity from
the vendor (its own CVE record or advisory)
Weakness
CWE-915

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