CVE-2026-94215 Keycloak-services: keycloak-services: cross-realm client read/write via request-level cache missing realm ownership check

A flaw was found in the Admin REST API of Keycloak, an open-source identity and access management solution. The issue occurs because the API uses a per-request in-memory cache to resolve clients by their unique identifier without verifying if the client belongs to the realm specified in the reque...

EUVD-2026-78368

Open Access Management OpenAM is an access management solution. Prior to 16.1.1, the privatekeyjwt client authentication path uses ClientJwksResolverCache without reliably binding a cached jwksuri resolver and verified assertion to the expected clientID in ClientCredentialsReader. An attacker...

CVE-2026-73236 Apache Syncope: Cross-Realm authorization bypass in delegated administration

Incorrect Authorization vulnerability in Apache Syncope. Delegated administration security checks are based on Realm hierarchy and enforced via prefix matches. Due to incorrect implementation, two sibling Realms whose names begin with the same string cannot be correctly distinguished, resulting i...

CVE-2026-73668

Incorrect Authorization vulnerability in Apache Syncope. An administrator with adequate entitlements in a given Realm may be able to read via REST the full Connector configuration, confidential properties included, scoped in another Realm and thus be able to effectively duplicate such Connector...

CVE-2026-73370

CVE-2026-73370 is an Incorrect Authorization vulnerability in Apache Syncope . The Reconciliation service's pull and push operations perform delegated administration security checks that are incomplete, allowing administrators without adequate entitlements to make authorized calls—effectively byp...

CVE-2026-73370 Apache Syncope: Cross-Realm boundaries reconciliation bypass

Incorrect Authorization vulnerability in Apache Syncope. Delegated administration security checks performed by Reconciliation service's pull and push, being incomplete, could accept calls by administrator not provided with adequate entitlements. This issue affects Apache Syncope: from 3.0.0-M0...

EUVD-2026-77458

Incorrect Authorization vulnerability in Apache Syncope. An administrator with adequate entitlements in a given Realm may be able to read via REST the full Connector configuration, confidential properties included, scoped in another Realm and thus be able to effectively duplicate such Connector...

CVE-2026-73668 Apache Syncope: Cross-realm disclosure of confidential ConnId bundles configuration values

Incorrect Authorization vulnerability in Apache Syncope. An administrator with adequate entitlements in a given Realm may be able to read via REST the full Connector configuration, confidential properties included, scoped in another Realm and thus be able to effectively duplicate such Connector...

CVE-2026-73668

Apache Syncope contains an Incorrect Authorization flaw that allows an administrator with entitlements in one Realm to read the full Connector configuration (including confidential properties) of another Realm via the REST API . This cross-realm disclosure effectively permits an attacker to dupli...

PT-2026-91193

Incorrect Authorization vulnerability in Apache Syncope. An administrator with adequate entitlements in a given Realm may be able to read via REST the full Connector configuration, confidential properties included, scoped in another Realm and thus be able to effectively duplicate such Connector...

Kibana 8.19.11 < 8.19.21 / 9.3.x < 9.4.6 / 9.5.x < 9.5.2 Incorrect Authorization (ESA-2026-142)

The version of Kibana installed on the remote host is 8.19.11 prior to 8.19.21, or 9.3.x prior to 9.4.6, or 9.5.x prior to 9.5.2. It is, therefore, affected by a vulnerability as referenced in the ESA-2026-142 advisory. - Incorrect Authorization CWE-863 in Kibana can lead to unauthorized...

CVE-2026-78606

Incorrect Authorization CWE-863 in Kibana can lead to unauthorized disclosure, modification, and deletion of data via Accessing Functionality Not Properly Constrained by ACLs CAPEC-1. Where two authenticated principals originating from different authentication realms share the same username value...

CVE-2026-78606 Incorrect Authorization in Kibana Leading to Unauthorized Disclosure, Modification, and Deletion of Data

Incorrect Authorization CWE-863 in Kibana can lead to unauthorized disclosure, modification, and deletion of data via Accessing Functionality Not Properly Constrained by ACLs CAPEC-1. Where two authenticated principals originating from different authentication realms share the same username value...

CVE-2026-78606

CVE-2026-78606 is an incorrect authorization flaw (CWE-863) in Kibana 's Elastic AI Assistant Knowledge Base . When two authenticated principals from different authentication realms share the same username, ACLs fail to properly constrain access, allowing one user to read, modify, and delete the ...

CVE-2026-78606 Incorrect Authorization in Kibana Leading to Unauthorized Disclosure, Modification, and Deletion of Data

Incorrect Authorization CWE-863 in Kibana can lead to unauthorized disclosure, modification, and deletion of data via Accessing Functionality Not Properly Constrained by ACLs CAPEC-1. Where two authenticated principals originating from different authentication realms share the same username value...

EUVD-2026-69572

Incorrect Authorization CWE-863 in Kibana can lead to unauthorized disclosure, modification, and deletion of data via Accessing Functionality Not Properly Constrained by ACLs CAPEC-1. Where two authenticated principals originating from different authentication realms share the same username value...

Kibana 8.19.21, 9.4.6, 9.5.2 Security Update (ESA-2026-142)

Incorrect Authorization in Kibana Leading to Unauthorized Disclosure, Modification, and Deletion of Data Incorrect Authorization CWE-863 in Kibana can lead to unauthorized disclosure, modification, and deletion of data via Accessing Functionality Not Properly Constrained by ACLs CAPEC-1. Where tw...

PT-2026-84396

Incorrect Authorization CWE-863 in Kibana can lead to unauthorized disclosure, modification, and deletion of data via Accessing Functionality Not Properly Constrained by ACLs CAPEC-1. Where two authenticated principals originating from different authentication realms share the same username value...

CVE-2026-81679

OpenRemote versions before 1.28.0 contain a cross-realm information disclosure vulnerability in the Notification REST API that allows per-realm tenant administrators to read all tenants' sent notifications including message bodies. Attackers with read:admin credentials in one realm can submit a...

CVE-2026-81679

OpenRemote versions before 1.28.0 are affected by a cross-realm information disclosure vulnerability in the Notification REST API . An attacker with read:admin credentials in a single realm can issue a zero-parameter GET request to the notification endpoint and retrieve sent notification metadata...