Incorrect Authorization Vulnerability in Kibana by Elastic
CVE-2026-82299

6.5MEDIUM

Key Information:

Vendor

Elastic
Status
Kibana
Vendor
CVE Published:
3 September 2026

What is CVE-2026-82299?

Kibana has a vulnerability characterized by incorrect authorization mechanisms, which can lead to unauthorized access and potential information disclosure. This issue arises from inadequately configured access control security levels, allowing attackers to exploit the system. It emphasizes the importance of ensuring that proper authorization checks are implemented to mitigate risks associated with unauthorized data access.

Affected Version(s)

Kibana 9.0.0 <= 9.4.5

Kibana 9.5.0 <= 9.5.2

References

https://discuss.elastic.co/t/kibana-9-4-6-9-5-3-security-...

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.