CVE-2026-56152 Incorrect Authorization in Elastic Defend Leading to Information Disclosure

Incorrect Authorization CWE-863 in Elastic Defend can lead to unauthorized information disclosure via Accessing Functionality Not Properly Constrained by ACLs CAPEC-1. Under certain conditions, a low-privileged authenticated user can access response action data that they are not authorized to vie...

CVE-2026-13707

Session fixation vulnerability in Wikimedia Foundation OAuth. This vulnerability is associated with program files src/Backend/MWOAuthServer.Php. This issue affects OAuth: from through 1.46.0, 1.45.4, 1.44.6, 1.43.9...

EUVD-2026-41055

Missing Authorization vulnerability in Webba Plugins Webba Booking allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects Webba Booking: from n/a through 6.4.13...

CVE-2026-27409

Missing Authorization vulnerability in Webba Plugins Webba Booking allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects Webba Booking: from n/a through 6.4.13...

CVE-2026-27409

CVE-2026-27409 : Missing Authorization in Webba Booking for WordPress (plugin)

CVE-2026-27409 WordPress Webba Booking plugin <= 6.4.13 - Broken Access Control vulnerability

Missing Authorization vulnerability in Webba Plugins Webba Booking allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects Webba Booking: from n/a through 6.4.13...

EUVD-2026-41004

A flaw was found in Foreman. An authenticated user with host-edit permissions could exploit a cross-tenant information disclosure vulnerability. This flaw occurs because the taxonomyscope controller method does not properly validate organization and location IDs from nested request parameters,...

CVE-2026-5138 Foreman: foreman: information disclosure via improper validation of nested request parameters

A flaw was found in Foreman. An authenticated user with host-edit permissions could exploit a cross-tenant information disclosure vulnerability. This flaw occurs because the taxonomyscope controller method does not properly validate organization and location IDs from nested request parameters,...

CVE-2026-5135

A flaw was found in Foreman. This broken access control vulnerability allows an authenticated user with host-edit permissions to retarget an existing lookup value override to a different host. This is achieved by modifying the match field through nested host attributes, effectively bypassing...

CVE-2026-5135

CVE-2026-5135 concerns Foreman and describes a broken access control vulnerability where an authenticated user with host-edit permissions can retarget an existing lookup value override to a different host by modifying the match field via nested host attributes, effectively bypassing authorisation...

CVE-2026-5135 Foreman: foreman: unauthorized modification of host configurations via broken access control

A flaw was found in Foreman. This broken access control vulnerability allows an authenticated user with host-edit permissions to retarget an existing lookup value override to a different host. This is achieved by modifying the match field through nested host attributes, effectively bypassing...

EUVD-2026-41003

A flaw was found in Foreman. This broken access control vulnerability allows an authenticated user with host-edit permissions to retarget an existing lookup value override to a different host. This is achieved by modifying the match field through nested host attributes, effectively bypassing...

Kibana 8.16.3, 8.17.2 Security Update (ESA-2026-51)

Authorization Bypass Through User-Controlled Key in Kibana Leading to Unauthorized Data Modification Authorization Bypass Through User-Controlled Key CWE-639 in Kibana can lead to unauthorized data modification via Accessing Functionality Not Properly Constrained by ACLs CAPEC-1. Under certain...

CVE-2026-53902

MCO does not properly enforce authorization checks in the /customer/servlet/mco/webapi/profile-sections/group-membership endpoint. An authenticated user can modify their group membership without proper authorization checks, allowing privilege escalation. An attacker can add themselves to arbitrar...

CVE-2026-53905

MCO does not properly enforce authorization checks in the /customer/servlet/mco/webapi/admin-view-hierarchy/get-acl-tree-structure endpoint. An authenticated, low-privileged user can retrieve administrator access control structures without proper authorization checks. This may expose sensitive...

Authorization Bypass Through User-Controlled Key

Amendment This was deemed not a vulnerability. Overview foreman is a complete lifecycle management tool for physical and virtual servers. Affected versions of this package are vulnerable to Authorization Bypass Through User-Controlled Key via improper validation of nested request parameters in th...

CVE-2026-53905

CVE-2026-53905 affects MCO, with confirmation in version 25.3.3.1. The issue is an insufficient authorization enforcement in the /customer/servlet/mco/webapi/admin-view-hierarchy/get-acl-tree-structure endpoint, allowing an authenticated, low-privileged user to retrieve administrator access contr...

EUVD-2026-40951

MCO does not properly enforce authorization checks in the /customer/servlet/mco/webapi/admin-view-hierarchy/get-acl-tree-structure endpoint. An authenticated, low-privileged user can retrieve administrator access control structures without proper authorization checks. This may expose sensitive...

EUVD-2026-40948

MCO does not properly enforce authorization checks in the /customer/servlet/mco/webapi/profile-sections/group-membership endpoint. An authenticated user can modify their group membership without proper authorization checks, allowing privilege escalation. An attacker can add themselves to arbitrar...

CVE-2026-53902

The CVE-2026-53902 issue affects MCO’s web API, specifically the /customer/servlet/mco/webapi/profile-sections/group-membership endpoint. The root cause is improper authorization checks, enabling an authenticated user to modify their group membership and perform privilege escalation by adding the...