{"affected":[{"defaultStatus":"unaffected","ecosystem":"github","packageName":"sassanix/Warracker","product":"Warracker","source":"CNA: VulnCheck","vendor":"sassanix","versions":[{"lessThan":"1.0.4","status":"affected","version":"1.0.0","versionType":"semver"}]}],"cveId":"CVE-2026-120463","cwes":["CWE-862"],"description":"Warracker before 1.0.4 contains a missing authorization vulnerability in its Paperless-ngx integration that allows an authenticated, non-administrative user to bypass document ownership restrictions by searching for and linking another user's private document ID to a warranty they own using the `other` document type. Attackers can exploit insufficient authorization checks in the `paperless_search_and_link()` and `serve_paperless_document()` route handlers in file_routes.py to retrieve and disclose private documents belonging to another user via the shared Paperless-ngx API credential, resulting in unauthorized read access and confidentiality loss.","epss":null,"exploits":[],"kev":null,"metrics":[{"score":6,"severity":"medium","source":"CNA: VulnCheck","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"},{"score":6.5,"severity":"medium","source":"CNA: VulnCheck","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"}],"modifiedAt":1793624886278,"publishedAt":1793624886278,"references":[{"source":"CNA: VulnCheck","tags":["vendor-advisory","technical-description"],"url":"https://github.com/sassanix/Warracker/security/advisories/GHSA-3h89-rqfj-5674"},{"source":"CNA: VulnCheck","tags":["patch","issue-tracking"],"url":"https://github.com/sassanix/Warracker/releases/tag/1.0.4"},{"source":"CNA: VulnCheck","tags":["third-party-advisory"],"url":"https://www.vulncheck.com/advisories/warracker-before-missing-authorization-via-paperless-ngx-document-linking"}],"remediation":[],"revision":"5f4a38decb2e2fb89e5de43de800770187bf5335b10107f0c705d0db90bf8cac","sources":[{"modifiedAt":1793624886278,"name":"CNA: VulnCheck","retrievedAt":1793628538835,"url":"https://www.cve.org/CVERecord?id=CVE-2026-120463"}],"ssvc":null,"status":"published","title":"Warracker before 1.0.4 Missing Authorization via Paperless-ngx Document Linking","updatedAt":1793628538835}