ApostropheCMS: Unauthenticated PublicApiProjection Bypass Via Search And Sort Query Builders In The Public REST API

Summary ApostropheCMS lets a module expose an anonymous read API by setting "publicApiProjection", which whitelists the document fields unauthenticated callers may see. The public REST GET handler applies every launderable query builder from the query string before forcing that projection. Two of...

GHSA-RQGM-CFRP-4HX8 ApostropheCMS: Unauthenticated publicApiProjection bypass via search and sort query builders in the public REST API

Summary ApostropheCMS lets a module expose an anonymous read API by setting publicApiProjection, which whitelists the document fields unauthenticated callers may see. The public REST GET handler applies every launderable query builder from the query string before forcing that projection. Two of...

EUVD-2026-105104

ApostropheCMS: Unauthenticated publicApiProjection bypass via search and sort query builders in the public REST API...

npm: ApostropheCMS: Unauthenticated publicApiProjection bypass via search and sort query builders in the public REST API

npm: ApostropheCMS: Unauthenticated publicApiProjection bypass via search and sort query builders in the public REST API vulnerability discovered by ? in WordPress npm apostrophe versions 4.34.0...

CVE-2026-112954

ApostropheCMS is an open-source Node.js content management system. Prior to 4.34.0, a public REST API type that uses publicApiProjection can expose excluded searchable or sortable field information through search membership and sort ordering oracles. Returned fields remain filtered by the...

CVE-2026-112954 ApostropheCMS: Unauthenticated publicApiProjection bypass via search and sort query builders in the public REST API

ApostropheCMS is an open-source Node.js content management system. Prior to 4.34.0, a public REST API type that uses publicApiProjection can expose excluded searchable or sortable field information through search membership and sort ordering oracles. Returned fields remain filtered by the...

CVE-2026-112954

The ApostropheCMS Node.js content management system (versions prior to 4.34.0 ) contains a vulnerability in the public REST API. A public REST API type utilizing publicApiProjection can be exploited via search membership and sort ordering oracles to bypass projection restrictions. This allows an ...

CVE-2026-112954 ApostropheCMS: Unauthenticated publicApiProjection bypass via search and sort query builders in the public REST API

ApostropheCMS is an open-source Node.js content management system. Prior to 4.34.0, a public REST API type that uses publicApiProjection can expose excluded searchable or sortable field information through search membership and sort ordering oracles. Returned fields remain filtered by the...

CVE-2026-112954 ApostropheCMS: Unauthenticated publicApiProjection bypass via search and sort query builders in the public REST API

ApostropheCMS is an open-source Node.js content management system. Prior to 4.34.0, a public REST API type that uses publicApiProjection can expose excluded searchable or sortable field information through search membership and sort ordering oracles. Returned fields remain filtered by the...

CVE-2026-112954

ApostropheCMS is an open-source Node.js content management system. Prior to 4.34.0, a public REST API type that uses publicApiProjection can expose excluded searchable or sortable field information through search membership and sort ordering oracles. Returned fields remain filtered by the...

PT-2026-118450

Name of the Vulnerable Software and Affected Versions ApostropheCMS versions prior to 4.34.0 Description A public REST API type utilizing publicApiProjection allows the exposure of excluded searchable or sortable field information. This occurs through search membership and sort ordering oracles,...

Apostrophe Technologies ApostropheCMS information leakage vulnerability

Apostrophe Technologies’ ApostropheCMS versions prior to 4.34.0 have a vulnerability related to information leakage. This vulnerability arises from the use of the publicAPIProjection in the public REST API. By searching for member relationships and sorting orders, it is possible to determine whic...

GHSA-C276-FJ82-F2PQ ApostropheCMS: Information Disclosure via choices/counts Query Parameters Bypassing publicApiProjection Field Restrictions

Summary The choices and counts query parameters in the Apostrophe CMS REST API allow unauthenticated users to extract distinct field values for any schema field that has a registered query builder, completely bypassing publicApiProjection restrictions that are intended to limit which fields are...

CVE-2026-33888

ApostropheCMS is an open-source Node.js content management system. Versions 4.28.0 and prior contain an authorization bypass vulnerability in the getRestQuery method of the @apostrophecms/piece-type module, where the method checks whether a MongoDB projection has already been set before applying...

CVE-2026-33888

ApostropheCMS (Node.js) before version 4.29.0 is affected by an authorization bypass in the getRestQuery method of the @apostrophecms/piece-type module. An unauthenticated user can add a project query parameter in the REST API request, which is processed by applyBuildersSafely prior to permission...