{"id":"CVE-2026-111312","title":"OpenHealth through 0.2.0 Missing Authentication via /api/health-data/[id] Route","summary":"OpenHealth through 0.2.0 contains a missing authentication and authorization vulnerability in the /api/health-data/[id] GET, PATCH and DELETE handlers that query records by id without session or authorId checks. Unauthenticated attackers…","severity":"high","cvss":7.7,"cvssVector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L","cvssSource":"cna","cwe":["CWE-306"],"vendor":"OpenHealthForAll","product":"OpenHealth","affected":["OpenHealth <= 0.2.0"],"ssvc":{"exploitation":"poc","automatable":"no","technicalImpact":"total","timestamp":"2026-10-23T19:49:19.239685Z"},"exploitAvailable":true,"published":"2026-10-15","updated":"2026-10-23","sourceUpdated":"2026-10-23T19:49:35.185Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-111312","references":[{"url":"https://hackmd.io/@hieuPenguinnn/open-health-health-data-id-missing-auth-idor"},{"url":"https://github.com/OpenHealthForAll/open-health/blob/v0.2.0/src/app/api/health-data/%5Bid%5D/route.ts#L13-L43"},{"url":"https://github.com/OpenHealthForAll/open-health/blob/v0.2.0/src/middleware.ts#L20"},{"url":"https://github.com/OpenHealthForAll/open-health"},{"url":"https://www.vulncheck.com/advisories/openhealth-through-0.2.0-missing-authentication-via-api-health-data-id-route","label":"VulnCheck Advisory: OpenHealth through 0.2.0 Missing Authentication via /api/health-data/[id] Route"}],"tags":["cve.org","exploit-available"],"epss":0.00589,"epssPercentile":0.47954,"ingestedAt":"2026-10-15T22:48:25.450Z","slug":"CVE-2026-111312","body":"## Overview\n\nOpenHealth through 0.2.0 contains a missing authentication and authorization vulnerability in the /api/health-data/[id] GET, PATCH and DELETE handlers that query records by id without session or authorId checks. Unauthenticated attackers who know a HealthData record id can read another user's medical record data and file metadata, overwrite it with arbitrary JSON, or delete it.\n\n## Affected\n\n- `OpenHealth <= 0.2.0`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"midnight","depthScore":54,"depthScoreParts":{"impact":42.4,"likelihood":0.1,"exploitation":12,"ransomware":0},"changes":[{"seq":228357,"id":"CVE-2026-111312","ts":1792787867500,"field":"exploit_available","old":"false","new":"true"}]}