CVE-2026-33103

{"id": "CVE-2026-33103", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "secure@microsoft.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 1.8}]}, "published": "2026-04-14T18:17:33.000", "references": [{"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-33103", "tags": ["Vendor Advisory"], "source": "secure@microsoft.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "secure@microsoft.com", "description": [{"lang": "en", "value": "CWE-284"}]}], "descriptions": [{"lang": "en", "value": "Improper access control in Microsoft Dynamics 365 (on-premises) allows an authorized attacker to disclose information locally."}], "lastModified": "2026-04-28T12:15:28.280", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:microsoft:dynamics_365:*:*:*:*:on-premises:*:*:*", "vulnerable": true, "matchCriteriaId": "CB8564B1-332E-4880-916B-7064D5DF8DEB", "versionEndExcluding": "9.1.44.15", "versionStartIncluding": "9.0"}], "operator": "OR"}]}], "sourceIdentifier": "secure@microsoft.com"}