CVE details
CVE-2026-78598
Incorrect Authorization (CWE-863) in the Kibana machine learning feature can lead to information disclosure via Exploiting Incorrectly Configured Access Control Security Levels (CAPEC-180). An authenticated user holding machine learning job management privileges within a single Kibana space could cause a job's saved object to become accessible across all spaces in the Kibana instance, without holding access rights to those additional spaces.
- Score
- 5.4 medium
- Published
- 2026-09-02
- Links
- NVD · cve.org · Report wrong data
Matched ports (5)
| Port | Package | Version | Status | Maintainer |
|---|---|---|---|---|
| textproc/kibana91 | kibana91 | 9.1.10 | unaddressed | elastic@FreeBSD.org |
| textproc/kibana92 | kibana92 | 9.2.8 | unaddressed | elastic@FreeBSD.org |
| textproc/kibana8 | kibana8 | 8.19.21 | fixed by update | elastic@FreeBSD.org |
| textproc/kibana93 | kibana93 | 9.3.8 | fixed by update | elastic@FreeBSD.org |
| textproc/kibana94 | kibana94 | 9.4.7 | fixed by update | elastic@FreeBSD.org |
Template for a VuXML entry
Range taken from the CVE record, check it before committing. make newentry in security/vuxml creates the vid.
<vuln vid="FIXME (make newentry)">
<topic>FIXME -- FIXME</topic>
<affects>
<package>
<name>kibana91</name>
<range><lt>8.19.19</lt></range>
</package>
<package>
<name>kibana92</name>
<range><lt>8.19.19</lt></range>
</package>
</affects>
<description>
<body xmlns="http://www.w3.org/1999/xhtml">
<p>Incorrect Authorization (CWE-863) in the Kibana machine learning
feature can lead to information disclosure via Exploiting Incorrectly
Configured Access Control Security Levels (CAPEC-180). An
authenticated user holding machine learning job management privileges
within a single Kibana space could cause a job's saved object to
become accessible across all spaces in the Kibana instance, without
holding access rights to those additional spaces.</p>
</body>
</description>
<references>
<cvename>CVE-2026-78598</cvename>
<url>https://nvd.nist.gov/vuln/detail/CVE-2026-78598</url>
</references>
<dates>
<discovery>2026-09-02</discovery>
<entry>2026-10-26</entry>
</dates>
</vuln>