Microsoft Sharepoint Server 2019 vulnerabilities
353 known vulnerabilities affecting microsoft/microsoft_sharepoint_server_2019.
Total CVEs
353
CISA KEV
14
actively exploited
Public exploits
19
Exploited in wild
23
Severity breakdown
CRITICAL13HIGH195MEDIUM138LOW7
Vulnerabilities
Page 12 of 18
CVE-2021-31172P3HIGHCVSS 7.1≥ 16.0.0, < 16.0.10374.200002021-05-11
CVE-2021-31172 [HIGH] CWE-290 CVE-2021-31172: Microsoft SharePoint Server Spoofing Vulnerability
Microsoft SharePoint Server Spoofing Vulnerability
nvd
CVE-2020-16979P3MEDIUMCVSS 6.5≥ 16.0.0, < publication2020-11-11
CVE-2020-16979 [MEDIUM] CVE-2020-16979: Microsoft SharePoint Information Disclosure Vulnerability
Microsoft SharePoint Information Disclosure Vulnerability
nvd
CVE-2021-27052P4MEDIUMCVSS 6.5≥ 16.0.0, < 16.0.10372.200002021-03-11
CVE-2021-27052 [MEDIUM] CVE-2021-27052: Microsoft SharePoint Server Information Disclosure Vulnerability
Microsoft SharePoint Server Information Disclosure Vulnerability
nvd
CVE-2020-17120P3MEDIUMCVSS 6.5≥ 16.0.0, < publication2020-12-10
CVE-2020-17120 [MEDIUM] CVE-2020-17120: Microsoft SharePoint Information Disclosure Vulnerability
Microsoft SharePoint Information Disclosure Vulnerability
nvd
CVE-2021-28478P4HIGHCVSS 7.1≥ 16.0.0, < 16.0.10374.200002021-05-11
CVE-2021-28478 [HIGH] CWE-290 CVE-2021-28478: Microsoft SharePoint Server Spoofing Vulnerability
Microsoft SharePoint Server Spoofing Vulnerability
nvd
CVE-2021-24071P3MEDIUMCVSS 6.5≥ 16.0.0, < publication2021-02-25
CVE-2021-24071 [MEDIUM] CVE-2021-24071: Microsoft SharePoint Information Disclosure Vulnerability
Microsoft SharePoint Information Disclosure Vulnerability
nvd
CVE-2023-36894P4MEDIUMCVSS 6.5≥ 16.0.0, < 16.0.10401.200252023-08-08
CVE-2023-36894 [MEDIUM] CWE-200 CVE-2023-36894: Microsoft SharePoint Server Information Disclosure Vulnerability
Microsoft SharePoint Server Information Disclosure Vulnerability
nvd
CVE-2026-20943P3HIGHCVSS 7.0≥ 16.0.0, < 16.0.10417.200832026-01-13
CVE-2026-20943 [HIGH] CWE-426 CVE-2026-20943: Untrusted search path in Microsoft Office allows an unauthorized attacker to execute code locally.
Untrusted search path in Microsoft Office allows an unauthorized attacker to execute code locally.
nvd
CVE-2023-36890P4MEDIUMCVSS 6.5≥ 16.0.0, < 16.0.10401.200252023-08-08
CVE-2023-36890 [MEDIUM] CWE-284 CVE-2023-36890: Microsoft SharePoint Server Information Disclosure Vulnerability
Microsoft SharePoint Server Information Disclosure Vulnerability
nvd
CVE-2023-24954P4MEDIUMCVSS 6.5≥ 16.0.0, < 16.0.10398.200002023-05-09
CVE-2023-24954 [MEDIUM] CWE-918 CVE-2023-24954: Microsoft SharePoint Server Information Disclosure Vulnerability
Microsoft SharePoint Server Information Disclosure Vulnerability
nvd
CVE-2023-33142P3MEDIUMCVSS 6.5≥ 16.0.0, < 16.0.10399.200052023-06-14
CVE-2023-33142 [MEDIUM] CWE-285 CVE-2023-33142: Microsoft SharePoint Server Elevation of Privilege Vulnerability
Microsoft SharePoint Server Elevation of Privilege Vulnerability
nvd
CVE-2024-49064P4MEDIUMCVSS 6.5≥ 16.0.0, < 16.0.10416.200262024-12-12
CVE-2024-49064 [MEDIUM] CWE-611 CVE-2024-49064: Microsoft SharePoint Information Disclosure Vulnerability
Microsoft SharePoint Information Disclosure Vulnerability
nvd
CVE-2020-1103P4MEDIUMCVSS 6.5≥ 16.0.0, < publication2020-05-21
CVE-2020-1103 [MEDIUM] CWE-352 CVE-2020-1103: An information disclosure vulnerability exists where certain modes of the search function in Microso
An information disclosure vulnerability exists where certain modes of the search function in Microsoft SharePoint Server are vulnerable to cross-site search attacks (a variant of cross-site request forgery, CSRF).
When users are simultaneously logged in to Microsoft SharePoint Server and visit a malicious web page, the attacker can, through standard b
nvd
CVE-2021-31173P3MEDIUMCVSS 6.5≥ 16.0.0, < 16.0.10374.200002021-05-11
CVE-2021-31173 [MEDIUM] CWE-200 CVE-2021-31173: Microsoft SharePoint Server Information Disclosure Vulnerability
Microsoft SharePoint Server Information Disclosure Vulnerability
nvd
CVE-2025-21393P4MEDIUMCVSS 6.3≥ 16.0.0, < 16.0.10416.200412025-01-14
CVE-2025-21393 [MEDIUM] CWE-79 CVE-2025-21393: Microsoft SharePoint Server Spoofing Vulnerability
Microsoft SharePoint Server Spoofing Vulnerability
nvd
CVE-2026-56157P4MEDIUMCVSS 5.4≥ 16.0.0, < 16.0.10417.201752026-07-14
CVE-2026-56157 [MEDIUM] CWE-284 CVE-2026-56157: Improper access control in Microsoft Office SharePoint allows an authorized attacker to perform spoo
Improper access control in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
nvd
CVE-2021-26418P4HIGHCVSS 7.1≥ 16.0.0, < 16.0.10374.200002021-05-11
CVE-2021-26418 [HIGH] CWE-290 CVE-2021-26418: Microsoft SharePoint Server Spoofing Vulnerability
Microsoft SharePoint Server Spoofing Vulnerability
nvd
CVE-2025-30378P4HIGHCVSS 7.0≥ 16.0.0, < 16.0.10417.200102025-05-13
CVE-2025-30378 [HIGH] CWE-502 CVE-2025-30378: Deserialization of untrusted data in Microsoft Office SharePoint allows an unauthorized attacker to
Deserialization of untrusted data in Microsoft Office SharePoint allows an unauthorized attacker to execute code locally.
nvd
CVE-2023-33132P4MEDIUMCVSS 6.3≥ 16.0.0, < 16.0.10399.200052023-06-14
CVE-2023-33132 [MEDIUM] CWE-79 CVE-2023-33132: Microsoft SharePoint Server Spoofing Vulnerability
Microsoft SharePoint Server Spoofing Vulnerability
nvd
CVE-2020-1500P4MEDIUMCVSS 5.4≥ 16.0.0, < publication2020-08-17
CVE-2020-1500 [MEDIUM] CVE-2020-1500: A spoofing vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specia
A spoofing vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server. An authenticated attacker could exploit the vulnerability by sending a specially crafted request to an affected SharePoint server.
The attacker who successfully exploited the vulnerability could then per
nvd