{"cve":"CVE-2026-112954","nvd":{"published":"2026-10-20T16:17:06.367","modified":"2026-10-23T02:16:55.033","status":"Deferred","description":"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 projection, so the issue permits targeted inference about hidden values rather than an unrestricted field dump. This issue is fixed in version 4.34.0.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","score":5.3},"cwes":["CWE-200"],"references":["https://github.com/apostrophecms/apostrophe/commit/06e4b377f3c360f9e89c32dccd7e505ad5ddf498","https://github.com/apostrophecms/apostrophe/commit/40b989b1a9dd23d30029b8ce7668634265cfe5ea","https://github.com/apostrophecms/apostrophe/releases/tag/apostrophe@4.34.0","https://github.com/apostrophecms/apostrophe/security/advisories/GHSA-rqgm-cfrp-4hx8","https://github.com/apostrophecms/apostrophe/security/advisories/GHSA-rqgm-cfrp-4hx8"],"products":[],"source":"nvd","synced_at":"2026-10-23T16:39:26.291718493+00:00"},"epss":{"cve":"CVE-2026-112954","score":0.00444,"percentile":0.38378,"date":"2026-10-25"},"kev":null,"osv":[{"id":"GHSA-rqgm-cfrp-4hx8","url":"https://osv.dev/vulnerability/GHSA-rqgm-cfrp-4hx8","summary":"ApostropheCMS: Unauthenticated publicApiProjection bypass via search and sort query builders in the public REST API","modified":"2026-10-21T17:15:08.640805945Z","packages":[{"ecosystem":"npm","name":"apostrophe","purl":"pkg:npm/apostrophe","ranges":["<4.34.0"],"fixed":["4.34.0"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}