Vulnerability 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.
Related Weaknesses (CWE)
References
- https://github.com/apostrophecms/apostrophe/commit/06e4b377f3c360f9e89c32dccd7e5
- https://github.com/apostrophecms/apostrophe/commit/40b989b1a9dd23d30029b8ce76686
- https://github.com/apostrophecms/apostrophe/releases/tag/@apostrophecms/import-e
- https://github.com/apostrophecms/apostrophe/security/advisories/GHSA-5gc8-frw3-3
- https://github.com/apostrophecms/apostrophe/security/advisories/GHSA-5gc8-frw3-3
FAQ
What is CVE-2026-112953?
CVE-2026-112953 is a documented vulnerability. 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 anoth...
How severe is CVE-2026-112953?
CVSS scoring is not yet available for CVE-2026-112953. Check NVD for updates.
Is there a patch for CVE-2026-112953?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.