{"id":"CVE-2026-111645","title":"MrDoc through 1.1.1 Missing Authorization via api/import_local_doc/ Endpoint","summary":"MrDoc through 1.1.1 contains a missing object-level authorization vulnerability in the ImportLocalDoc API that allows authenticated users to modify other users' documents and projects. Attackers can send PUT requests with arbitrary sort_…","severity":"medium","cvss":5.4,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","cvssSource":"cna","cwe":["CWE-639"],"vendor":"zmister2016","product":"MrDoc","affected":["MrDoc <= 1.1.1"],"published":"2026-10-16","updated":"2026-10-16","sourceUpdated":"2026-10-16T17:39:14.432Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-111645","references":[{"url":"https://hackmd.io/@hieuPenguinnn/mrdoc-import-local-doc-api-missing-authz-cross-user-publish"},{"url":"https://github.com/zmister2016/MrDoc/blob/v1.1.1/app_doc/views_import.py#L165-L182"},{"url":"https://www.vulncheck.com/advisories/mrdoc-through-1.1.1-missing-authorization-via-api-import-local-doc-endpoint","label":"VulnCheck Advisory: MrDoc through 1.1.1 Missing Authorization via api/import_local_doc/ Endpoint"}],"tags":["cve.org"],"ingestedAt":"2026-10-16T18:43:08.680Z","slug":"CVE-2026-111645","body":"## Overview\n\nMrDoc through 1.1.1 contains a missing object-level authorization vulnerability in the ImportLocalDoc API that allows authenticated users to modify other users' documents and projects. Attackers can send PUT requests with arbitrary sort_data document ids to publish private drafts and reparent documents, or POST with arbitrary top_doc ids to inject documents.\n\n## Affected\n\n- `MrDoc <= 1.1.1`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":30,"depthScoreParts":{"impact":29.7,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}