{"id":"CVE-2026-40375","aliases":[],"title":"Microsoft Dynamics Business Central Information Disclosure Vulnerability","titleSource":"microsoft","descriptionSource":"microsoft","products":[{"vendor":"Microsoft","name":"Microsoft Dynamics 365 Business Central 2024 Release Wave 2","platforms":[],"versions":[{"version":"-","status":"affected"}],"source":"microsoft","url":"https://www.cve.org/CVERecord?id=CVE-2026-40375"},{"vendor":"Microsoft","name":"Microsoft Dynamics 365 Business Central 2026 Release Wave 1","platforms":[],"versions":[{"version":"28.0","status":"affected","lessThan":"28.0.50938","versionType":"custom"}],"source":"microsoft","url":"https://www.cve.org/CVERecord?id=CVE-2026-40375"},{"vendor":"Microsoft","name":"Microsoft Dynamics 365 Business Central Release Wave 1 2025","platforms":[],"versions":[{"version":"26.0","status":"affected","lessThan":"26.0.50788","versionType":"custom"}],"source":"microsoft","url":"https://www.cve.org/CVERecord?id=CVE-2026-40375"},{"vendor":"Microsoft","name":"Microsoft Dynamics 365 Business Central Release Wave 2 2025","platforms":[],"versions":[{"version":"27.0","status":"affected","lessThan":"27.0.50789","versionType":"custom"}],"source":"microsoft","url":"https://www.cve.org/CVERecord?id=CVE-2026-40375"}],"remediation":[],"description":"Missing authorization in Dynamics Business Central allows an authorized attacker to disclose information over a network.","severity":"medium","score":6.5,"published":"2026-08-11T17:03:37.365Z","modified":"2026-10-26T23:11:14.315Z","withdrawn":false,"knownExploited":false,"affected":[],"references":["https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-40375"],"sources":[{"name":"CVE","id":"CVE-2026-40375","modified":"2026-10-26T23:11:14.315Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-40375"}],"assessments":[{"source":"microsoft","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C","score":6.5}],"sourceAffected":[],"kev":{"status":"not-listed","checkedAt":"2026-10-28T17:45:30.911Z"},"coverage":[{"source":"NVD","status":"not-checked"},{"source":"GHSA","status":"not-checked"},{"source":"EUVD","status":"not-checked"},{"source":"EPSS","status":"not-checked"}],"evidence":[]}