{"schema":"threatline.record/2","record":{"id":"CVE-2026-111652","aliases":[],"summary":"Engineercms through 2.0.5 Missing Authorization via AttachController.Attachment","details":"Engineercms through 2.0.5 contains a missing authorization vulnerability in AttachController.Attachment that allows unauthenticated attackers to download project image and video attachments. Attackers can request known or derived /attachment/* paths for .jpg, .png, .bmp, or .mp4 files, which are served before casbin, owner, or admin checks.","categories":["Unclassified"],"product":"engineercms","vendor":"3xxx","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-111652","source_modified_at":"2026-10-16T19:17:31.852Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"engineercms","vendor":"3xxx","versions":[{"version":"0","lessThanOrEqual":"2.0.5","status":"affected","versionType":"custom"}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":6.9,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.0039,"percentile":0.31936,"score_date":"2026-10-23"},"published_at":"2026-10-16T17:39:19.344Z","modified_at":"2026-10-16T19:17:31.852Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-111652","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-16T19:17:31.852Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-111652","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://hackmd.io/@hieuPenguinnn/engineercms-attachment-image-mp4-missing-authz","tags":["exploit"]},{"source":"CVE List","url":"https://github.com/3xxx/engineercms/blob/v2.0.5/controllers/attachment.go#L1705-L1706","tags":["technical-description"]},{"source":"CVE List","url":"https://github.com/3xxx/engineercms","tags":["product"]},{"source":"CVE List","url":"https://www.vulncheck.com/advisories/engineercms-through-2.0.5-missing-authorization-via-attachcontroller-attachment","tags":["third-party-advisory"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"poc","automatable":"yes","technical_impact":"partial","assessed_at":"2026-10-16T19:16:54.874748Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-16T19:17:31.852Z","content_hash":"a07ce6e08f2e5d91bd4dfa437a75bc97f0ca9afd0719a99d6ba55fc023a0493a"}}