Microsoft Sharepoint Server 2019 vulnerabilities

CVE-2026-55020 [MEDIUM] CWE-79 CVE-2026-55020: Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Of Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.

CVE-2026-55016 [MEDIUM] CWE-79 CVE-2026-55016: Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Of Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.

CVE-2026-55135 [MEDIUM] CWE-79 CVE-2026-55135: Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Of Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.

CVE-2026-62826 [MEDIUM] CWE-79 CVE-2026-62826: Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Of Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.

CVE-2020-1583 [MEDIUM] CVE-2020-1583: An information disclosure vulnerability exists when Microsoft Word improperly discloses the contents An information disclosure vulnerability exists when Microsoft Word improperly discloses the contents of its memory. An attacker who exploited the vulnerability could use the information to compromise the user’s computer or data. To exploit the vulnerability, an attacker could craft a special document file and then convince the user to open it. An attacker mus

CVE-2020-1502 [MEDIUM] CVE-2020-1502: An information disclosure vulnerability exists when Microsoft Word improperly discloses the contents An information disclosure vulnerability exists when Microsoft Word improperly discloses the contents of its memory. An attacker who exploited the vulnerability could use the information to compromise the user’s computer or data. To exploit the vulnerability, an attacker could craft a special document file and then convince the user to open it. An attacker mus

CVE-2020-1503 [MEDIUM] CVE-2020-1503: An information disclosure vulnerability exists when Microsoft Word improperly discloses the contents An information disclosure vulnerability exists when Microsoft Word improperly discloses the contents of its memory. An attacker who exploited the vulnerability could use the information to compromise the user’s computer or data. To exploit the vulnerability, an attacker could craft a special document file and then convince the user to open it. An attacker mus

CVE-2020-16950 [MEDIUM] CVE-2020-16950: <p>An information disclosure vulnerability exists when Microsoft SharePoint Server fails to properly An information disclosure vulnerability exists when Microsoft SharePoint Server fails to properly handle objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the user’s system. To exploit the vulnerability, an attacker would have to log on to an affected system and run a specially crafte

CVE-2026-44821 [MEDIUM] CWE-125 CVE-2026-44821: Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information local Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally.

CVE-2021-24104 [MEDIUM] CVE-2021-24104: Microsoft SharePoint Server Spoofing Vulnerability Microsoft SharePoint Server Spoofing Vulnerability

CVE-2020-1205 [MEDIUM] CVE-2020-1205: <p>A spoofing vulnerability exists when Microsoft SharePoint Server does not properly sanitize a spe 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

CVE-2020-1523 [MEDIUM] CVE-2020-1523: <p>A tampering vulnerability exists when Microsoft SharePoint Server fails to properly handle profil A tampering vulnerability exists when Microsoft SharePoint Server fails to properly handle profile data. An attacker who successfully exploited this vulnerability could modify a targeted user's profile data. To exploit the vulnerability, an attacker would need to be authenticated on an affected SharePoint Server. The attacker would then need to send a special

CVE-2020-1440 [MEDIUM] CVE-2020-1440: <p>A tampering vulnerability exists when Microsoft SharePoint Server fails to properly handle profil A tampering vulnerability exists when Microsoft SharePoint Server fails to properly handle profile data. An attacker who successfully exploited this vulnerability could modify a targeted user's profile data. To exploit the vulnerability, an attacker would need to be authenticated on an affected SharePoint Server. The attacker would then need to send a special

CVE-2020-1505 [MEDIUM] CVE-2020-1505: An information disclosure vulnerability exists when Microsoft SharePoint Server fails to properly ha An information disclosure vulnerability exists when Microsoft SharePoint Server fails to properly handle objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the user’s system. To exploit the vulnerability, an attacker would have to log on to an affected system and run a specially crafted

CVE-2024-49065 [MEDIUM] CWE-125 CVE-2024-49065: Microsoft Office Remote Code Execution Vulnerability Microsoft Office Remote Code Execution Vulnerability

CVE-2020-16941 [MEDIUM] CVE-2020-16941: <p>An information disclosure vulnerability exists when Microsoft SharePoint Server improperly disclo An information disclosure vulnerability exists when Microsoft SharePoint Server improperly discloses its folder structure when rendering specific web pages. An attacker who took advantage of this information disclosure could view the folder path of scripts loaded on the page. To take advantage of the vulnerability, an attacker would require access to the sp

CVE-2022-21968 [MEDIUM] CVE-2022-21968: Microsoft SharePoint Server Security Feature Bypass Vulnerability Microsoft SharePoint Server Security Feature Bypass Vulnerability

CVE-2022-30159 [MEDIUM] CVE-2022-30159: Microsoft Office Information Disclosure Vulnerability Microsoft Office Information Disclosure Vulnerability

CVE-2022-30172 [MEDIUM] CVE-2022-30172: Microsoft Office Information Disclosure Vulnerability Microsoft Office Information Disclosure Vulnerability

CVE-2022-30171 [MEDIUM] CVE-2022-30171: Microsoft Office Information Disclosure Vulnerability Microsoft Office Information Disclosure Vulnerability