Skip to contentMicrosoft Sharepoint vulnerabilities
- microsoft word, 365 apps, 365 apps for enterprise +14 more +16 moreMicrosoft Word Remote Code Execution VulnerabilityCVE-2026-550557.8 High
- microsoft 365 apps, 365 apps for enterprise, office 2016 +13 more +15 moreMicrosoft Office Information Disclosure VulnerabilityCVE-2026-550355.5 Medium
- microsoft word, 365 apps, 365 apps for enterprise +15 more +17 moreMicrosoft Word Remote Code Execution VulnerabilityCVE-2026-551277.8 High
- microsoft word, 365 apps, 365 apps for enterprise +15 more +17 moreMicrosoft Word Information Disclosure VulnerabilityCVE-2026-551245.5 Medium
- microsoft word, 365 apps, 365 apps for enterprise +14 more +16 moreMicrosoft Word Remote Code Execution VulnerabilityCVE-2026-550337.8 High
- microsoft word, 365 apps, 365 apps for enterprise +14 more +16 moreMicrosoft Word Remote Code Execution VulnerabilityCVE-2026-550327.8 High
- microsoft word, 365 apps, 365 apps for enterprise +15 more +17 moreMicrosoft Word Information Disclosure VulnerabilityCVE-2026-550505.5 Medium
- microsoft 365 apps, 365 apps for enterprise, office 2016 +13 more +15 moreMicrosoft Office Remote Code Execution VulnerabilityCVE-2026-550458.4 High
- microsoft 365 apps, 365 apps for enterprise, office 2016 +14 more +16 moreMicrosoft Office Information Disclosure VulnerabilityCVE-2026-550475.5 Medium
- microsoft 365 apps, 365 apps for enterprise, office 2016 +13 more +15 moreMicrosoft Office Information Disclosure VulnerabilityCVE-2026-550285.5 Medium
- microsoft 365 apps, 365 apps for enterprise, office 2016 +13 more +15 moreMicrosoft Office Information Disclosure VulnerabilityCVE-2026-550275.5 Medium
- microsoft sharepoint server, sharepoint enterprise server 2016, sharepoint server 2019 +1 more +3 moreMicrosoft SharePoint Server Spoofing VulnerabilityCVE-2026-550347.3 High
- microsoft 365 apps, 365 apps for enterprise, office 2016 +13 more +15 moreMicrosoft Office Information Disclosure VulnerabilityCVE-2026-550266.2 Medium
- microsoft 365 apps, 365 apps for enterprise, office 2016 +13 more +15 moreMicrosoft Office Remote Code Execution VulnerabilityCVE-2026-551257.8 High
- microsoft sharepoint server, sharepoint enterprise server 2016, sharepoint server 2019 +1 more +3 moreMicrosoft SharePoint Server Spoofing VulnerabilityCVE-2026-550304.6 Medium
- microsoft 365 apps, 365 apps for enterprise, office 2016 +13 more +15 moreMicrosoft Office Information Disclosure VulnerabilityCVE-2026-550235.5 Medium
- microsoft sharepoint server, sharepoint enterprise server 2016, sharepoint server 2019 +1 more +3 moreMicrosoft SharePoint Server Spoofing VulnerabilityCVE-2026-550217.3 High
- microsoft sharepoint server, sharepoint enterprise server 2016, sharepoint server 2019 +1 more +3 moreMicrosoft SharePoint Server Spoofing VulnerabilityCVE-2026-550204.6 Medium
- microsoft sharepoint server, sharepoint enterprise server 2016, sharepoint server 2019 +1 more +3 moreMicrosoft SharePoint Server Spoofing VulnerabilityCVE-2026-550194.6 Medium
- microsoft sharepoint server, sharepoint enterprise server 2016, sharepoint server 2019 +1 more +3 moreMicrosoft SharePoint Server Spoofing VulnerabilityCVE-2026-550164.6 Medium
- microsoft sharepoint, sharepoint enterprise server 2016, sharepoint server 2019 +2 more +4 moreMicrosoft SharePoint Remote Code Execution VulnerabilityCVE-2026-58644In KEVEPSS 15.9%9.8 Critical
- microsoft sharepoint, sharepoint enterprise server 2016, sharepoint server 2019 +2 more +4 moreMicrosoft SharePoint Remote Code Execution VulnerabilityCVE-2026-50522In KEVPublic exploit9.8 Critical
- microsoft sharepoint server, sharepoint enterprise server 2016, sharepoint server 2019 +1 more +3 moreMicrosoft SharePoint Server Elevation of Privilege VulnerabilityCVE-2026-56164In KEVPublic exploitEPSS 27.3%5.3 Medium
- microsoft sharepoint server, sharepoint enterprise server 2016, sharepoint server 2019 +1 more +3 moreMicrosoft SharePoint Server Spoofing VulnerabilityCVE-2026-541086.5 Medium
- microsoft sharepoint server, sharepoint enterprise server 2016, sharepoint server 2019 +1 more +3 moreMicrosoft SharePoint Server Spoofing VulnerabilityCVE-2026-485624.6 Medium
- microsoft sharepoint server, sharepoint enterprise server 2016, sharepoint server 2019 +1 more +3 moreMicrosoft SharePoint Server Spoofing VulnerabilityCVE-2026-485605.4 Medium
- microsoft sharepoint enterprise server 2016, sharepoint server 2019, sharepoint server subscription edition +1 more +3 moreMicrosoft SharePoint Elevation of Privilege VulnerabilityCVE-2026-45484EPSS 33.5%8.8 High
- microsoft sharepoint server, sharepoint enterprise server 2016, sharepoint server 2019 +1 more +3 moreMicrosoft SharePoint Server Spoofing VulnerabilityCVE-2026-454817.3 High
- microsoft sharepoint server, sharepoint enterprise server 2016, sharepoint server 2019 +1 more +3 moreMicrosoft SharePoint Server Spoofing VulnerabilityCVE-2026-476404.6 Medium
- microsoft sharepoint server, sharepoint server 2019, sharepoint server subscription edition +2 moreMicrosoft SharePoint Server Spoofing VulnerabilityCVE-2026-476347.3 High
- microsoft sharepoint server, sharepoint enterprise server 2016, sharepoint server 2019 +1 more +3 moreMicrosoft SharePoint Server Spoofing VulnerabilityCVE-2026-454655.4 Medium
- microsoft sharepoint server, sharepoint enterprise server 2016, sharepoint server 2019 +1 more +3 moreMicrosoft SharePoint Server Spoofing VulnerabilityCVE-2026-454645.4 Medium
- microsoft sharepoint server, sharepoint enterprise server 2016, sharepoint server 2019 +1 more +3 moreMicrosoft SharePoint Server Spoofing VulnerabilityCVE-2026-454624.6 Medium
- microsoft sharepoint enterprise server 2016, sharepoint server 2019, sharepoint server subscription edition +1 more +3 moreMicrosoft SharePoint Remote Code Execution VulnerabilityCVE-2026-454546.5 Medium
- microsoft sharepoint server, sharepoint enterprise server 2016, sharepoint server 2019 +1 more +3 moreMicrosoft SharePoint Server Spoofing VulnerabilityCVE-2026-331135.4 Medium
- microsoft sharepoint server, sharepoint enterprise server 2016, sharepoint server 2019 +1 more +3 moreMicrosoft SharePoint Server Spoofing VulnerabilityCVE-2026-476414.6 Medium
- microsoft sharepoint server, sharepoint enterprise server 2016, sharepoint server 2019 +1 more +3 moreMicrosoft SharePoint Server Spoofing VulnerabilityCVE-2026-476395.4 Medium
- microsoft sharepoint server, sharepoint enterprise server 2016, sharepoint server 2019 +1 more +3 moreMicrosoft SharePoint Server Spoofing VulnerabilityCVE-2026-476384.6 Medium
- microsoft sharepoint server, sharepoint enterprise server 2016, sharepoint server 2019 +1 more +3 moreMicrosoft SharePoint Server Spoofing VulnerabilityCVE-2026-476374.6 Medium
- microsoft sharepoint server, sharepoint enterprise server 2016, sharepoint server 2019 +1 more +3 moreMicrosoft SharePoint Server Spoofing VulnerabilityCVE-2026-476365.4 Medium
- microsoft sharepoint server, sharepoint enterprise server 2016, sharepoint server 2019 +1 more +3 moreMicrosoft SharePoint Server Remote Code Execution VulnerabilityCVE-2026-472988.0 High
- microsoft word, 365 apps, 365 apps for enterprise +14 more +16 moreMicrosoft Outlook and Word Remote Code Execution VulnerabilityCVE-2026-454588.4 High
- microsoft 365 apps, 365 apps for enterprise, office 2019 +14 more +16 moreMicrosoft Outlook and Word Remote Code Execution VulnerabilityCVE-2026-454568.4 High
- microsoft sharepoint server, sharepoint enterprise server 2016, sharepoint server 2019 +1 more +3 moreMicrosoft SharePoint Server Spoofing VulnerabilityCVE-2026-454535.4 Medium
- microsoft 365 apps, 365 apps for enterprise, office 2016 +13 more +15 moreMicrosoft Office Remote Code Execution VulnerabilityCVE-2026-448247.8 High
- microsoft 365 apps, 365 apps for enterprise, office 2016 +13 more +15 moreMicrosoft Office Information Disclosure VulnerabilityCVE-2026-448215.5 Medium
- microsoft 365 apps, 365 apps for enterprise, office 2016 +13 more +15 moreMicrosoft Office Remote Code Execution VulnerabilityCVE-2026-448197.8 High
- microsoft sharepoint enterprise server 2016, sharepoint server 2019, sharepoint server subscription edition +1 more +3 moreMicrosoft Office Project Server Spoofing VulnerabilityCVE-2026-454834.6 Medium
- microsoft 365 apps, 365 apps for enterprise, office 2016 +13 more +15 moreMicrosoft Office Information Disclosure VulnerabilityCVE-2026-454853.3 Low
- microsoft sharepoint server, sharepoint enterprise server 2016, sharepoint server 2019 +1 more +3 moreMicrosoft SharePoint Server Spoofing VulnerabilityCVE-2026-454794.6 Medium
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