{"id":"CVE-2026-112955","revision":"808b602251684a788695111a62775b53","records":[{"revision":"808b602251684a788695111a62775b53","observedAt":"2026-10-26T20:35:31.018+00:00","statement":{"source":"cve-program","id":"CVE-2026-112955","aliases":[],"title":"ApostropheCMS: Import archives can exhaust server storage and deny service","description":"ApostropheCMS is an open-source Node.js content management system. Prior to 3.7.1 of the import-export module, an authenticated importer can submit archives whose decompressed bytes, entry count, and entry sizes are not bounded before document-type authorization, and extraction or parsing failures can leave staging and extracted artifacts without unconditional cleanup. The already-hardened pre-authentication and write-error paths are separate, and current end-to-end denial-of-service impact from this residual path remains subject to maintainer validation. This issue is fixed in version 3.7.1.","state":0,"publishedAt":"2026-10-20T15:53:04.154+00:00","modifiedAt":"2026-10-26T19:38:31.127+00:00","affected":[{"ecosystem":"Vendor product","name":"apostrophe","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"apostrophecms\",\n                    \"product\": \"apostrophe\",\n                    \"versions\": [\n                        {\n                            \"version\": \"< 4.34.0\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"import-export","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"@apostrophecms\",\n                    \"product\": \"import-export\",\n                    \"versions\": [\n                        {\n                            \"version\": \"< 3.7.1\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","score":6.5,"severity":"MEDIUM"}],"references":["https://github.com/apostrophecms/apostrophe/security/advisories/GHSA-9g7p-m758-rp72","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"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-112955","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-112955","identifiers":["CVE-2026-112955"]},"retained":false,"historicalAffected":[]}],"coverage":[]}