{"schema":"threatline.record/2","record":{"id":"CVE-2026-87739","aliases":[],"summary":"PaperCut MF/NG: User permissions are not evaluated on report generation","details":"An improper authentication vulnerability in PaperCut MF/NG allows an unauthenticated, remote attacker to trigger report generation. By submitting report generation requests without valid credentials, an attacker can generate reports and gain unauthorized access to sensitive information.","categories":["Unclassified"],"product":"PaperCut NG/MF","vendor":"PaperCut","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-87739","source_modified_at":"2026-10-13T04:12:23.793Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"PaperCut NG/MF","vendor":"PaperCut","versions":[{"status":"affected","version":"0","lessThan":"24.1.10","versionType":"semver"},{"status":"affected","version":"25.0.0","lessThan":"25.0.13","versionType":"semver"},{"status":"affected","version":"26.0.0","lessThan":"26.0.5","versionType":"semver"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-87739","source_modified_at":"2026-10-13T04:12:23.793Z","fetched_at":"2026-10-23T18:48:36.087640Z","package":{"name":"PaperCut NG/MF","ecosystem":null},"version":"24.1.10","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-87739","source_modified_at":"2026-10-13T04:12:23.793Z","fetched_at":"2026-10-23T18:48:36.087640Z","package":{"name":"PaperCut NG/MF","ecosystem":null},"version":"25.0.13","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-87739","source_modified_at":"2026-10-13T04:12:23.793Z","fetched_at":"2026-10-23T18:48:36.087640Z","package":{"name":"PaperCut NG/MF","ecosystem":null},"version":"26.0.5","basis":"first unaffected version stated in the CVE record"}],"cvss":6.9,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00378,"percentile":0.30604,"score_date":"2026-10-23"},"published_at":"2026-09-24T06:46:54.879Z","modified_at":"2026-10-13T04:12:23.793Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-87739","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-13T04:12:23.793Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-87739","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://www.papercut.com/kb/Main/security-bulletin-sep-2026/"}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"none","automatable":"yes","technical_impact":"partial","assessed_at":"2026-09-24T12:42:13.527939Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-13T04:12:23.793Z","content_hash":"f3cdf10d40b73466c5cce7ebf8e6eac25c14c72c7c4a65566d004b10f815c84f"}}