GHSA-P96C-XWX8-3CQJ Payload has a tenant authorization bypass in Multi-Tenant Plugin

Impact When using the default tenant array field access, an authenticated user could assign themselves to other tenants. You are affected if: - You are using @payloadcms/plugin-multi-tenant If you configure the tenants arrayFieldAccess.create/update functions, a secured replacement membership...

CVE-2026-105860 Payload: Tenant authorization bypass in Multi-Tenant Plugin

Payload is a free and open source headless content management system. In @payloadcms/plugin-multi-tenant versions before 3.90.0 and canary versions before 4.0.0-canary.34, the default tenant array field access allows an authenticated user to assign the user's own account to other tenants...

CVE-2026-105860 Payload: Tenant authorization bypass in Multi-Tenant Plugin

Payload is a free and open source headless content management system. In @payloadcms/plugin-multi-tenant versions before 3.90.0 and canary versions before 4.0.0-canary.34, the default tenant array field access allows an authenticated user to assign the user's own account to other tenants...

CVE-2026-85724 Moquette pattern ACL wildcard injection allows cross-tenant authorization bypass

Moquette is a lightweight Java MQTT broker. Prior to 0.18.1, when pattern-based ACL rules are configured, AuthorizationsCollector.canDoOperation substitutes client ID and username values directly into rules containing %c or %u and then treats the result as an MQTT topic filter. A client that uses...

EUVD-2026-85411

Moquette is a lightweight Java MQTT broker. Prior to 0.18.1, when pattern-based ACL rules are configured, AuthorizationsCollector.canDoOperation substitutes client ID and username values directly into rules containing %c or %u and then treats the result as an MQTT topic filter. A client that uses...

CVE-2026-85724 Moquette pattern ACL wildcard injection allows cross-tenant authorization bypass

Moquette is a lightweight Java MQTT broker. Prior to 0.18.1, when pattern-based ACL rules are configured, AuthorizationsCollector.canDoOperation substitutes client ID and username values directly into rules containing %c or %u and then treats the result as an MQTT topic filter. A client that uses...

GHSA-5F42-97GR-VFHQ Moquette: Pattern-ACL wildcard injection (cross-tenant authorization bypass) plus a remote-unauthenticated DoS cluster, a Will-message authorization bypass, and a cross-session durable-corruption bug

moquette is reachable by untrusted MQTT clients anonymous by default, so every byte from any client, including pre-authentication, is untrusted. This is a memory-safe JVM: the ceiling is authorization/ACL bypass + denial of service + cross-session integrity, not RCE I did not find one and do not...

Moquette: Pattern-ACL wildcard injection (cross-tenant authorization bypass) plus a remote-unauthenticated DoS cluster, a Will-message authorization bypass, and a cross-session durable-corruption bug

moquette is reachable by untrusted MQTT clients anonymous by default, so every byte from any client, including pre-authentication, is untrusted. This is a memory-safe JVM: the ceiling is authorization/ACL bypass + denial of service + cross-session integrity, not RCE I did not find one and do not...

PT-2026-94026

Name of the Vulnerable Software and Affected Versions Marten versions 7.0.0 through 9.12.0 Description Several paths within the LINQ provider and tenant-management internals interpolate runtime strings into single-quoted SQL literals without proper escaping or parameterization. This allows an...

CVE-2026-56079: Exposure of Sensitive Information to an Unauthorized Actor

Capgo before 12.128.2 contains a cross-tenant authorization bypass vulnerability in PostgREST endpoints that allows org-scoped read API keys to access other tenants' webhook secrets and delivery logs. Attackers can query the webhooks and webhookdeliveries endpoints to exfiltrate HMAC signing...

CVE-2026-47365: Improper Neutralization of Argument Delimiters in a Command

Argument injection vulnerability in WordPress Toolkit before 6.11.0 as used in cPanel & WHM, allows remote authenticated users to bypass cross-tenant authorization and execute arbitrary wp-toolkit CLI commands as another account...

CVE-2026-32252: Improper Authorization

Chartbrew is an open-source web application that can connect directly to databases and APIs and use the data to create charts. Prior to 4.9.0, a cross-tenant authorization bypass exists in Chartbrew in GET /team/:teamid/template/generate/:projectid. The GET handler calls checkAccessreq,...