CVE-2026-103007 Incorrect Authorization in Elasticsearch Leading to Privilege Escalation

Incorrect Authorization CWE-863 in Elasticsearch can lead to Privilege Escalation via a delegated administrative privilege whose scope is not fully enforced during authorization checks. Elasticsearch contains an incorrect authorization weakness in a configurable, non-default privilege that lets a...

CVE-2026-103007

Elasticsearch versions 8.x (8.16.0 to 8.19.21) and 9.x (9.0.0 to 9.4.6, 9.5.0 to 9.5.3) are vulnerable to Incorrect Authorization (CWE-863) . The flaw exists in a configurable, non-default privilege that allows administrators to delegate limited role-management capabilities. Specifically, the aut...

CVE-2026-103007 Incorrect Authorization in Elasticsearch Leading to Privilege Escalation

Incorrect Authorization CWE-863 in Elasticsearch can lead to Privilege Escalation via a delegated administrative privilege whose scope is not fully enforced during authorization checks. Elasticsearch contains an incorrect authorization weakness in a configurable, non-default privilege that lets a...

CVE-2026-102412

Kibana versions 9.3.0 through 9.3.8 , 9.4.0 through 9.4.7 , and 9.5.0 through 9.5.4 are vulnerable to Incorrect Authorization (CWE-863) . An authenticated user with limited Fleet management privileges can bypass Access Control Lists (ACLs) to access sensitive credential material restricted to Fle...

CVE-2026-102412 Incorrect Authorization in Kibana Leading to Sensitive Information Disclosure

Incorrect Authorization CWE-863 in Kibana can lead to sensitive information disclosure via Accessing Functionality Not Properly Constrained by ACLs CAPEC-1. An authenticated Kibana user with limited Fleet management privileges could access sensitive credential material that should be restricted t...

EUVD-2026-93933

Incorrect Authorization CWE-863 in Kibana can lead to sensitive information disclosure via Accessing Functionality Not Properly Constrained by ACLs CAPEC-1. An authenticated Kibana user with limited Fleet management privileges could access sensitive credential material that should be restricted t...

CVE-2026-102412 Incorrect Authorization in Kibana Leading to Sensitive Information Disclosure

Incorrect Authorization CWE-863 in Kibana can lead to sensitive information disclosure via Accessing Functionality Not Properly Constrained by ACLs CAPEC-1. An authenticated Kibana user with limited Fleet management privileges could access sensitive credential material that should be restricted t...

CVE-2026-102412 Incorrect Authorization in Kibana Leading to Sensitive Information Disclosure

Incorrect Authorization CWE-863 in Kibana can lead to sensitive information disclosure via Accessing Functionality Not Properly Constrained by ACLs CAPEC-1. An authenticated Kibana user with limited Fleet management privileges could access sensitive credential material that should be restricted t...

CVE-2026-102410

A Missing Authorization (CWE-862) vulnerability in Kibana allows for information disclosure within the Metrics Experience feature. The root cause is an internal API surface that fails to enforce Kibana-level authorization checks, unlike its related APIs. Consequently, a user with only data-store-...

CVE-2026-102410 Missing Authorization in Kibana Leading to Information Disclosure

Missing Authorization CWE-862 in Kibana can lead to information disclosure via Accessing Functionality Not Properly Constrained by ACLs CAPEC-1. An internal API surface within the Metrics Experience feature did not enforce a Kibana-level authorization check that an equivalent, related API in the...

EUVD-2026-93931

Missing Authorization CWE-862 in Kibana can lead to information disclosure via Accessing Functionality Not Properly Constrained by ACLs CAPEC-1. An internal API surface within the Metrics Experience feature did not enforce a Kibana-level authorization check that an equivalent, related API in the...

CVE-2026-102410 Missing Authorization in Kibana Leading to Information Disclosure

Missing Authorization CWE-862 in Kibana can lead to information disclosure via Accessing Functionality Not Properly Constrained by ACLs CAPEC-1. An internal API surface within the Metrics Experience feature did not enforce a Kibana-level authorization check that an equivalent, related API in the...

CVE-2026-102410 Missing Authorization in Kibana Leading to Information Disclosure

Missing Authorization CWE-862 in Kibana can lead to information disclosure via Accessing Functionality Not Properly Constrained by ACLs CAPEC-1. An internal API surface within the Metrics Experience feature did not enforce a Kibana-level authorization check that an equivalent, related API in the...

CVE-2026-102407

A vulnerability in Elasticsearch (CWE-863) allows an authenticated user with sufficient privileges over a single resource to modify a data stream to which they are not authorized. By using the Modify Data Streams API , an attacker can potentially inject data or affect searchability, though they c...

CVE-2026-102407 Incorrect Authorization in Elasticsearch Leading to Unauthorized Data Stream Modification

Incorrect Authorization CWE-863 in Elasticsearch can lead to unauthorized data stream modification via Accessing Functionality Not Properly Constrained by ACLs CAPEC-1. An authenticated user with sufficient privileges over a single resource could use the Modify Data Streams API to modify a data...

CVE-2026-102407 Incorrect Authorization in Elasticsearch Leading to Unauthorized Data Stream Modification

Incorrect Authorization CWE-863 in Elasticsearch can lead to unauthorized data stream modification via Accessing Functionality Not Properly Constrained by ACLs CAPEC-1. An authenticated user with sufficient privileges over a single resource could use the Modify Data Streams API to modify a data...

EUVD-2026-93928

Incorrect Authorization CWE-863 in Elasticsearch can lead to unauthorized data stream modification via Accessing Functionality Not Properly Constrained by ACLs CAPEC-1. An authenticated user with sufficient privileges over a single resource could use the Modify Data Streams API to modify a data...

CVE-2026-102406 Authorization Bypass Through User-Controlled Key in Kibana Leading to Cross-Tenant Data Interception

Authorization Bypass Through User-Controlled Key CWE-639 in Kibana could lead to cross-tenant data interception. In this context, "tenant" refers to a user or team sharing the same Kibana deployment, not a separate Elastic Cloud organization or customer. Kibana's Fleet package installation proces...

EUVD-2026-93927

Authorization Bypass Through User-Controlled Key CWE-639 in Kibana could lead to cross-tenant data interception. In this context, "tenant" refers to a user or team sharing the same Kibana deployment, not a separate Elastic Cloud organization or customer. Kibana's Fleet package installation proces...

CVE-2026-102406 Authorization Bypass Through User-Controlled Key in Kibana Leading to Cross-Tenant Data Interception

Authorization Bypass Through User-Controlled Key CWE-639 in Kibana could lead to cross-tenant data interception. In this context, "tenant" refers to a user or team sharing the same Kibana deployment, not a separate Elastic Cloud organization or customer. Kibana's Fleet package installation proces...