{"id":"CVE-2026-94510","aliases":[],"title":"Microsoft Bookings Elevation of Privilege Vulnerability","titleSource":"microsoft","descriptionSource":"microsoft","products":[{"vendor":"Microsoft","name":"Microsoft Bookings","platforms":[],"versions":[{"version":"-","status":"affected"}],"source":"microsoft","url":"https://www.cve.org/CVERecord?id=CVE-2026-94510"}],"remediation":[],"description":"Authorization bypass through user-controlled key in Microsoft Bookings allows an unauthorized attacker to elevate privileges over a network.","severity":"critical","score":9.9,"published":"2026-10-08T22:15:32.934Z","modified":"2026-10-28T18:21:59.707Z","withdrawn":false,"knownExploited":false,"affected":[],"references":["https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-94510"],"sources":[{"name":"CVE","id":"CVE-2026-94510","modified":"2026-10-28T18:21:59.707Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-94510"}],"assessments":[{"source":"microsoft","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:L/E:U/RL:O/RC:C","score":9.9}],"sourceAffected":[],"kev":{"status":"not-listed","checkedAt":"2026-10-29T03:20:31.263Z"},"coverage":[{"source":"NVD","status":"available","checkedAt":"2026-10-28T20:30:33.814Z","attemptedAt":"2026-10-28T20:30:33.814Z"},{"source":"GHSA","status":"available","checkedAt":"2026-10-28T20:30:34.268Z","attemptedAt":"2026-10-28T20:30:34.268Z"},{"source":"EUVD","status":"available","checkedAt":"2026-10-28T20:30:33.798Z","attemptedAt":"2026-10-28T20:30:33.798Z"},{"source":"EPSS","status":"available","checkedAt":"2026-10-28T20:30:33.845Z","attemptedAt":"2026-10-28T20:30:33.845Z"}],"evidence":[{"source":"ENISA EUVD","id":"EUVD-2026-95398","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-95398","modified":"Oct 28, 2026, 6:21:59 PM","score":9.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:L/E:U/RL:O/RC:C","checkedAt":"2026-10-28T20:30:33.798Z"},{"source":"NVD","id":"CVE-2026-94510","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-94510","modified":"2026-10-10T04:18:19.577","score":9.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:L","checkedAt":"2026-10-28T20:30:33.814Z"},{"source":"FIRST EPSS","id":"CVE-2026-94510","url":"https://www.first.org/epss/","probability":0.00566,"percentile":0.46869,"date":"2026-10-28","checkedAt":"2026-10-28T20:30:33.845Z"},{"source":"GitHub Advisory Database","id":"GHSA-cww8-4fq2-2hhj","url":"https://github.com/advisories/GHSA-cww8-4fq2-2hhj","modified":"2026-10-09T00:31:56Z","score":9.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:L","checkedAt":"2026-10-28T20:30:34.268Z"}]}