{"cve":{"cve_id":"CVE-2019-0604","is_kev":true,"kev_date_added":"2021-11-03","kev_vendor_project":"Microsoft","kev_product":"SharePoint","kev_vulnerability_name":"Microsoft SharePoint Remote Code Execution Vulnerability","kev_short_description":"Microsoft SharePoint fails to check the source markup of an application package. An attacker who successfully exploits the vulnerability could run remote code in the context of the SharePoint application pool and the SharePoint server farm account.","kev_required_action":"Apply updates per vendor instructions.","kev_due_date":"2022-05-03","kev_known_ransomware":true,"kev_notes":"https://nvd.nist.gov/vuln/detail/CVE-2019-0604","kev_cwes":["CWE-20"],"epss_score":0.99913,"epss_percentile":0.99966,"epss_as_of":"2026-06-23","description":"A remote code execution vulnerability exists in Microsoft SharePoint when the software fails to check the source markup of an application package, aka 'Microsoft SharePoint Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2019-0594.","published_at":"2019-03-06T00:00:00Z","last_modified_at":null,"cvss_v3_score":9.8,"cvss_v3_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","cvss_v3_severity":"CRITICAL","cvss_v4_score":null,"cvss_v4_vector":null,"cvss_v4_severity":null,"ssvc_decision":null,"ssvc_exploitation":"active","ssvc_automatable":true,"ssvc_technical_impact":"total","cwes":["CWE-20"],"nvd_references":["http://www.securityfocus.com/bid/106914","https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0604"],"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":"2026-06-28T23:11:48.126781Z"},"effective_severity":"CRITICAL","badges":["kev","ransomware","poc","epss"],"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":"N","value_label":"None"},{"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"}]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"microsoft","vendor_name":"Microsoft","product_slug":"microsoft-sharepoint-enterprise-server","product_name":"Microsoft SharePoint Enterprise Server","version_start":"2016","version_start_inclusive":true,"version_end":"2016","version_end_inclusive":true,"cpe23_uri":"cve5:microsoft:microsoft-sharepoint-enterprise-server:2016:2016"},{"vendor_slug":"microsoft","vendor_name":"Microsoft","product_slug":"microsoft-sharepoint-foundation","product_name":"Microsoft SharePoint Foundation","version_start":"2013 Service Pack 1","version_start_inclusive":true,"version_end":"2013 Service Pack 1","version_end_inclusive":true,"cpe23_uri":"cve5:microsoft:microsoft-sharepoint-foundation:2013 Service Pack 1:2013 Service Pack 1"},{"vendor_slug":"microsoft","vendor_name":"Microsoft","product_slug":"microsoft-sharepoint-server","product_name":"Microsoft SharePoint Server","version_start":"2010 Service Pack 2","version_start_inclusive":true,"version_end":"2010 Service Pack 2","version_end_inclusive":true,"cpe23_uri":"cve5:microsoft:microsoft-sharepoint-server:2010 Service Pack 2:2010 Service Pack 2"},{"vendor_slug":"microsoft","vendor_name":"Microsoft","product_slug":"microsoft-sharepoint-server","product_name":"Microsoft SharePoint Server","version_start":"2019","version_start_inclusive":true,"version_end":"2019","version_end_inclusive":true,"cpe23_uri":"cve5:microsoft:microsoft-sharepoint-server:2019:2019"}],"exploit_refs":[{"source":"nuclei","kind":"nuclei","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/code/cves/2019/CVE-2019-0604.yaml","title":"Microsoft SharePoint - Remote Code Execution","author":"tree-chtsec,pszyszkowski","disclosed_at":null}],"news":[],"references":[{"url":"http://www.securityfocus.com/bid/106914","source_type":"MISC","tags":[]},{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0604","source_type":"VENDOR_ADVISORY","tags":["advisory"]}],"timeline":[{"type":"published","at":"2019-03-06T00:00:00Z","label":"CVE published","source":null},{"type":"cisa_reported","at":"2021-11-03T00:00:00Z","label":"Added to CISA KEV catalog","source":"kev"},{"type":"poc_available","at":"2026-06-24T00:29:48.638073Z","label":"Public PoC available","source":"nuclei"},{"type":"ssvc_changed","at":"2026-06-24T00:31:17.516004Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"ssvc_changed","at":"2026-06-24T00:31:17.516004Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"ssvc_changed","at":"2026-06-24T00:31:17.516004Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"cvss_changed","at":"2026-06-24T00:31:17.516004Z","label":"CVSS score revised","source":"vulnrichment"},{"type":"cvss_changed","at":"2026-06-24T00:31:17.516004Z","label":"CVSS score revised","source":"vulnrichment"},{"type":"cvss_changed","at":"2026-06-24T00:31:17.516004Z","label":"CVSS score revised","source":"vulnrichment"}]}