{"id":"CVE-2026-33103","title":"Microsoft Dynamics 365 (On-Premises) Information Disclosure Vulnerability","summary":"Improper access control in Microsoft Dynamics 365 (on-premises) allows an authorized attacker to disclose information locally.","severity":"medium","cvss":5.5,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C","cvssSource":"cna","cwe":["CWE-284"],"vendor":"Microsoft","product":"Microsoft Dynamics 365 (on-premises) version 9.0","affected":["dynamics_365_on-premises_version_9.0 >= 9.0.0 < 9.1.0044.0015"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-04-14T19:22:09.783447Z"},"published":"2026-04-14","updated":"2026-09-25","sourceUpdated":"2026-09-25T17:26:15.240Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-33103","references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-33103","label":"Microsoft Dynamics 365 (On-Premises) Information Disclosure Vulnerability"}],"tags":["cve.org"],"epss":0.0035,"epssPercentile":0.25893,"ingestedAt":"2026-09-25T18:14:20.414Z","slug":"CVE-2026-33103","body":"## Overview\n\nImproper access control in Microsoft Dynamics 365 (on-premises) allows an authorized attacker to disclose information locally.\n\n## Affected\n\n- `dynamics_365_on-premises_version_9.0 >= 9.0.0 < 9.1.0044.0015`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":30,"depthScoreParts":{"impact":30.3,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}