{"id":"CVE-2026-87801","aliases":[],"cve":{"records":[{"id":"CVE-2026-87801","source":"synology","state":"PUBLISHED","reasons":[],"replacements":[],"disputed":false,"unsupportedWhenAssigned":false,"reserved":"2026-09-09T10:03:41.538Z","published":"2026-11-12T03:35:31.636Z","modified":"2026-11-12T03:35:31.636Z"}],"publishers":[{"name":"synology","role":"CNA","organizationId":"db201096-a0cc-46c7-9a55-61d9e221bf01","modified":"2026-11-12T03:35:31.636Z"}],"references":[{"url":"https://www.synology.com/en-global/security/advisory/Synology_SA_26_18","tags":[],"source":"synology"}],"weaknesses":[{"id":"CWE-201","description":"Insertion of Sensitive Information Into Sent Data","source":"synology"}],"applicability":[],"prioritization":[]},"title":"An insertion of sensitive information into sent data vulnerability in the API framework in Synology DiskStation Manager (DSM) before 7.3.2-86009-5 and…","titleSource":"synology","descriptionSource":"synology","description":"An insertion of sensitive information into sent data vulnerability in the API framework in Synology DiskStation Manager (DSM) before 7.3.2-86009-5 and 7.4.1-90080-1 allows remote authenticated users to read arbitrary files.","score":6.5,"severity":"medium","published":"2026-11-12T03:35:31.636Z","modified":"2026-11-12T03:35:31.636Z","withdrawn":false,"knownExploited":false,"affected":[],"products":[{"vendor":"Synology","name":"DiskStation Manager (DSM)","platforms":[],"versions":[{"version":"7.4.1","status":"affected","lessThan":"7.4.1-90080-1","versionType":"semver"},{"version":"7.3.2","status":"affected","lessThan":"7.3.2-86009-5","versionType":"semver"},{"version":"0","status":"unknown","lessThan":"7.3.2","versionType":"semver"}],"defaultStatus":"affected","cpes":[],"source":"synology","url":"https://www.cve.org/CVERecord?id=CVE-2026-87801"}],"remediation":[],"references":["https://www.synology.com/en-global/security/advisory/Synology_SA_26_18"],"sources":[{"name":"CVE","id":"CVE-2026-87801","modified":"2026-11-12T03:35:31.636Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-87801"}],"assessments":[{"source":"synology","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","score":6.5}],"sourceAffected":[],"observedAt":"2026-11-12T19:04:48.554Z","kev":{"status":"not-listed","checkedAt":"2026-11-15T04:55:31.932Z"},"coverage":[{"source":"NVD","status":"available","checkedAt":"2026-11-13T03:31:09.113Z","attemptedAt":"2026-11-13T03:31:09.113Z"},{"source":"GHSA","status":"available","checkedAt":"2026-11-13T03:30:33.103Z","attemptedAt":"2026-11-13T03:30:33.103Z"},{"source":"EUVD","status":"available","checkedAt":"2026-11-13T03:30:33.082Z","attemptedAt":"2026-11-13T03:30:33.082Z"},{"source":"EPSS","status":"available","checkedAt":"2026-11-13T03:30:34.324Z","attemptedAt":"2026-11-13T03:30:34.324Z"}],"evidence":[{"source":"ENISA EUVD","id":"EUVD-2026-124191","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-124191","modified":"Nov 12, 2026, 3:35:31 AM","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","checkedAt":"2026-11-13T03:30:33.082Z"},{"source":"GitHub Advisory Database","id":"GHSA-m6v6-g37g-8hc4","url":"https://github.com/advisories/GHSA-m6v6-g37g-8hc4","modified":"2026-11-12T06:30:30Z","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","checkedAt":"2026-11-13T03:30:33.103Z"},{"source":"FIRST EPSS","id":"CVE-2026-87801","url":"https://www.first.org/epss/","probability":0.00583,"percentile":0.48337,"date":"2026-11-12","checkedAt":"2026-11-13T03:30:34.324Z"},{"source":"NVD","id":"CVE-2026-87801","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-87801","modified":"2026-11-12T18:50:59.773","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","checkedAt":"2026-11-13T03:31:09.113Z"}],"aiSummary":{"text":"Synology DiskStation Manager (DSM) versions before 7.3.2-86009-5 and 7.4.1-90080-1 have a vulnerability that allows remote authenticated users to read arbitrary files due to sensitive information insertion. The weakness is in the API framework.","model":"@cf/meta/llama-3.3-70b-instruct-fp8-fast","generatedAt":"2026-11-13T04:41:06.297Z","sources":[{"name":"CVE","url":"https://www.cve.org/CVERecord?id=CVE-2026-87801"}]}}