Skip to main content

Kibana CVE-2026-26937

MEDIUM
Uncontrolled Resource Consumption (CWE-400)
2026-02-26 security@elastic.co
Denial Of Service Kibana
6.5
CVSS 3.1
Share

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

Lifecycle Timeline

2
Analysis Generated
Mar 12, 2026 - 21:55 vuln.today
CVE Published
Feb 26, 2026 - 19:32 nvd
MEDIUM 6.5

DescriptionNVD

Uncontrolled Resource Consumption (CWE-400) in the Timelion component in Kibana can lead Denial of Service via Input Data Manipulation (CAPEC-153)

AnalysisAI

Kibana's Timelion component is vulnerable to denial of service through uncontrolled resource consumption when processing malicious input data, affecting authenticated users with network access to the application. An attacker with valid credentials can manipulate input to exhaust system resources and render the service unavailable. …

Sign in for full analysis, threat intelligence, and remediation guidance.

RemediationAI

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

Sign in for detailed remediation steps.

Full analysis requires sign-in

Get intelligence summaries, risk assessment, exploit details, threat intel, and remediation guidance.

Sign in - Free

Share

CVE-2026-26937 vulnerability details – vuln.today
Back

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy