{"schema":"threatline.record/2","record":{"id":"CVE-2026-110622","aliases":[],"summary":"Papermerge Core through 3.5.3 Missing Authorization in Page Management and OCR Endpoints","details":"Papermerge Core through 3.5.3 contains a missing authorization vulnerability that allows authenticated users to manipulate other users' pages because page management and OCR endpoints skip has_node_perm checks. Attackers knowing page UUIDs can call /pages/, /pages/move, or /pages/extract to rotate, delete, or extract victims' pages, and trigger OCR via /tasks/ocr.","categories":["Unclassified"],"product":"papermerge-core","vendor":"papermerge","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-110622","source_modified_at":"2026-10-14T18:08:00.313Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"papermerge-core","vendor":"papermerge","versions":[{"version":"0","lessThanOrEqual":"3.5.3","status":"affected","versionType":"semver"}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":7.7,"severity":"High","kev":{"listed":false},"epss":{"probability":0.00499,"percentile":0.41878,"score_date":"2026-10-23"},"published_at":"2026-10-14T14:16:59.250Z","modified_at":"2026-10-14T18:08:00.313Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-110622","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-14T18:08:00.313Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-110622","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://github.com/papermerge/papermerge-core/issues/1290","tags":["issue-tracking"]},{"source":"CVE List","url":"https://github.com/papermerge/papermerge-core/blob/3.5.3/papermerge/core/features/document/router_pages.py#L29-L131","tags":["technical-description"]},{"source":"CVE List","url":"https://github.com/papermerge/papermerge-core/blob/3.5.3/papermerge/core/features/tasks/router.py#L17-L35","tags":["technical-description"]},{"source":"CVE List","url":"https://github.com/papermerge/papermerge-core/commit/6ad2836dc40b61bd032146013272036bbece6144","tags":["patch"]},{"source":"CVE List","url":"https://www.vulncheck.com/advisories/papermerge-core-through-3.5.3-missing-authorization-in-page-management-and-ocr-endpoints","tags":["third-party-advisory"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"total","assessed_at":"2026-10-14T18:07:44.770408Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-14T18:08:00.313Z","content_hash":"8b827298be0548ffbc215aa3a9e0a6520e2d2cec1195da445d55d4ccef85bb41"}}