{"cve":{"cve_id":"CVE-2024-38189","is_kev":true,"kev_date_added":"2024-08-13","kev_vendor_project":"Microsoft","kev_product":"Project","kev_vulnerability_name":"Microsoft Project Remote Code Execution Vulnerability ","kev_short_description":"Microsoft Project contains an unspecified vulnerability that allows for remote code execution via a malicious file.","kev_required_action":"Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.","kev_due_date":"2024-09-03","kev_known_ransomware":false,"kev_notes":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-38189; https://nvd.nist.gov/vuln/detail/CVE-2024-38189","kev_cwes":["CWE-20"],"epss_score":0.07871,"epss_percentile":0.93936,"epss_as_of":"2026-06-23","description":"Microsoft Project Remote Code Execution Vulnerability","published_at":"2024-08-13T17:30:31.741000Z","last_modified_at":null,"cvss_v3_score":8.8,"cvss_v3_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C","cvss_v3_severity":"HIGH","cvss_v4_score":null,"cvss_v4_vector":null,"cvss_v4_severity":null,"ssvc_decision":null,"ssvc_exploitation":"active","ssvc_automatable":false,"ssvc_technical_impact":"total","cwes":["CWE-20"],"nvd_references":["https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-38189"],"vuln_status":null,"trending_score":null,"is_trending":false,"has_trended":false,"trended_number_one":false,"trending_peak_score":null,"trending_peak_rank":null,"started_trending_at":null,"trended_number_one_at":null,"summary_generated":null,"summary_generated_at":null,"summary_model":null,"created_at":"2026-06-24T00:09:31.350578Z","updated_at":"2026-06-29T02:01:57.029117Z"},"effective_severity":"HIGH","badges":["kev"],"impact_analysis":[],"cvss_v3_decoded":{"version":"3.1","metrics":[{"metric":"AV","name":"Attack Vector","value":"N","value_label":"Network"},{"metric":"AC","name":"Attack Complexity","value":"L","value_label":"Low"},{"metric":"PR","name":"Privileges Required","value":"N","value_label":"None"},{"metric":"UI","name":"User Interaction","value":"R","value_label":"Required"},{"metric":"S","name":"Scope","value":"U","value_label":"Unchanged"},{"metric":"C","name":"Confidentiality","value":"H","value_label":"High"},{"metric":"I","name":"Integrity","value":"H","value_label":"High"},{"metric":"A","name":"Availability","value":"H","value_label":"High"},{"metric":"E","name":"E","value":"F","value_label":"F"},{"metric":"RL","name":"RL","value":"O","value_label":"O"},{"metric":"RC","name":"RC","value":"C","value_label":"Changed"}]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"microsoft","vendor_name":"Microsoft","product_slug":"microsoft-365-apps-for-enterprise","product_name":"Microsoft 365 Apps for Enterprise","version_start":"16.0.1","version_start_inclusive":true,"version_end":"https://aka.ms/OfficeSecurityReleases","version_end_inclusive":false,"cpe23_uri":"cve5:microsoft:microsoft-365-apps-for-enterprise:16.0.1:https://aka.ms/OfficeSecurityReleases"},{"vendor_slug":"microsoft","vendor_name":"Microsoft","product_slug":"microsoft-office-2019","product_name":"Microsoft Office 2019","version_start":"19.0.0","version_start_inclusive":true,"version_end":"https://aka.ms/OfficeSecurityReleases","version_end_inclusive":false,"cpe23_uri":"cve5:microsoft:microsoft-office-2019:19.0.0:https://aka.ms/OfficeSecurityReleases"},{"vendor_slug":"microsoft","vendor_name":"Microsoft","product_slug":"microsoft-office-ltsc-2021","product_name":"Microsoft Office LTSC 2021","version_start":"16.0.1","version_start_inclusive":true,"version_end":"https://aka.ms/OfficeSecurityReleases","version_end_inclusive":false,"cpe23_uri":"cve5:microsoft:microsoft-office-ltsc-2021:16.0.1:https://aka.ms/OfficeSecurityReleases"},{"vendor_slug":"microsoft","vendor_name":"Microsoft","product_slug":"microsoft-project-2016","product_name":"Microsoft Project 2016","version_start":"16.0.0.0","version_start_inclusive":true,"version_end":"16.0.5461.1001","version_end_inclusive":false,"cpe23_uri":"cve5:microsoft:microsoft-project-2016:16.0.0.0:16.0.5461.1001"}],"exploit_refs":[],"news":[],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-38189","source_type":"VENDOR_ADVISORY","tags":["advisory"]}],"timeline":[{"type":"cisa_reported","at":"2024-08-13T00:00:00Z","label":"Added to CISA KEV catalog","source":"kev"},{"type":"published","at":"2024-08-13T17:30:31.741000Z","label":"CVE published","source":null},{"type":"cvss_changed","at":"2026-06-28T17:36:24.107398Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:36:24.107398Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:36:24.107398Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"ssvc_changed","at":"2026-06-29T02:01:57.029117Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"ssvc_changed","at":"2026-06-29T02:01:57.029117Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"ssvc_changed","at":"2026-06-29T02:01:57.029117Z","label":"SSVC decision revised","source":"vulnrichment"}]}