{"cve":"CVE-2026-112953","nvd":{"published":"2026-10-20T16:17:06.237","modified":"2026-10-20T19:53:10.247","status":"Deferred","description":"ApostropheCMS is an open-source Node.js content management system. Prior to 3.7.1 of the import-export module, predictable export archive filenames allow an unauthenticated requester to download another user's export from publicly readable export storage before the archive expires or is removed. A user with export permission must first create the archive, and sites with exports disabled, private upload storage, or authenticated upload delivery are not exposed through this network-download path. This issue is fixed in version 3.7.1.","cvss_v4":{"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","score":6.0},"cvss_v3":null,"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/@apostrophecms/import-export@3.7.1","https://github.com/apostrophecms/apostrophe/security/advisories/GHSA-5gc8-frw3-3vqm","https://github.com/apostrophecms/apostrophe/security/advisories/GHSA-5gc8-frw3-3vqm"],"products":[],"source":"nvd","synced_at":"2026-10-21T03:56:58.798400159+00:00"},"epss":{"cve":"CVE-2026-112953","score":0.00557,"percentile":0.46164,"date":"2026-10-25"},"kev":null,"osv":[{"id":"GHSA-5gc8-frw3-3vqm","url":"https://osv.dev/vulnerability/GHSA-5gc8-frw3-3vqm","summary":"ApostropheCMS: Exposure of Sensitive Information via predictable export filenames","modified":"2026-10-21T20:01:39.005726863Z","packages":[{"ecosystem":"npm","name":"@apostrophecms/import-export","purl":"pkg:npm/%40apostrophecms/import-export","ranges":["<3.7.1"],"fixed":["3.7.1"]}]}],"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."]}