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Elastic Kibana security vulnerabilities

🗓️ 26 Feb 2026 00:00:00Reported by China National Vulnerability Database of Information SecurityType 
cnnvd
 cnnvd
🔗 www.cnnvd.org.cn👁 25 Views

Elastic Kibana security flaw from improper input validation in content connector search endpoints.

Related
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-26935
26 Feb 202617:05
–attackerkb
circl
Circl
CVE-2026-26935
26 Feb 202620:08
–circl
cve
CVE
CVE-2026-26935
26 Feb 202617:05
–cve
cvelist
Cvelist
CVE-2026-26935 Improper Input Validation in Kibana Leading to Denial of Service
26 Feb 202617:05
–cvelist
elastic
Elastic
Kibana 8.19.12, 9.2.6, 9.3.1 Security Update (ESA-2026-13)
26 Feb 202616:53
–elastic
euvd
EUVD
EUVD-2026-8865
26 Feb 202618:31
–euvd
nessus
Tenable Nessus
Kibana 8.x < 8.19.12 / 9.2.x < 9.2.6 / 9.3.x < 9.3.1 (ESA_2026_13)
5 Mar 202600:00
–nessus
mend
Mend
CVE-2026-26935
26 Feb 202617:05
–mend
ncsc
NCSC
Vulnerabilities fixed in Kibana
5 Mar 202609:36
–ncsc
nvd
NVD
CVE-2026-26935
26 Feb 202618:23
–nvd
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28 May 2026 00:00Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.16.5 - 7.5
EPSS0.00558
SSVC
25