Skip to content
Sign in
7.7 High

CVE-2026-33461 Incorrect Authorization (CWE-863) in Kibana can lead to information disclosure via Privilege Abuse (CAPEC-122)

Description

Incorrect Authorization (CWE-863) in Kibana can lead to information disclosure via Privilege Abuse (CAPEC-122). A user with limited Fleet privileges can exploit an internal API endpoint to retrieve sensitive configuration data, including private keys and authentication tokens, that should only be accessible to users with higher-level settings privileges. The endpoint composes its response by fetching full configuration objects and returning them directly, bypassing the authorization checks enforced by the dedicated settings APIs.

Affected products and versions

Product Affected versions Fixed in
Kibana 9.3 9.3.0 → 9.3.2 No fix stated
Kibana 9.0 9.0.0 → 9.2.7 No fix stated
Kibana 8.0 8.0.0 → 8.19.13 No fix stated

Other CVEs of Kibana

The 196 CVEs of Kibana →
CVE-2026-115295 Authorization Bypass Through User-Controlled Key (CWE-639) in Kibana can lead to information disclosure via Accessing… 4.3 Medium CVE-2026-115294 Improper Limitation of a Pathname to a Restricted Directory (CWE-22) in the Kibana Fleet feature can lead to… 7.3 High CVE-2026-115293 Insertion of Sensitive Information Into Sent Data (CWE-201) in Kibana Observability onboarding can lead to disclosure of… 6.5 Medium CVE-2026-115292 Authorization Bypass Through User-Controlled Key (CWE-639) in Kibana Machine Learning can lead to information disclosure… 4.3 Medium
Track this CVE