Microsoft SharePoint vulnerabilities
5 known CVE vulnerabilities in Microsoft SharePoint, translated and rated.
- CVE-2026-45659HighActively exploited
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code remotely over a network.
- CVE-2023-33157High
A vulnerability in Microsoft SharePoint allows for remote code execution, potentially leading to unauthorized access to the system.
- CVE-2020-1102High
Remote code execution vulnerability in Microsoft SharePoint when the software fails to check the source markup of an application package. An attacker could run arbitrary code in the context of the SharePoint application pool and the SharePoint server farm account.
- CVE-2020-1024High
A remote code execution vulnerability in Microsoft SharePoint due to failure to check the source markup of application packages. An attacker could exploit it by uploading a specially crafted SharePoint application package. The update corrects how SharePoint checks source markup.
- CVE-2020-1023High
A remote code execution vulnerability in Microsoft SharePoint due to failure to check the source markup of application packages. An attacker could exploit it by uploading a specially crafted SharePoint application package. The update corrects how SharePoint checks source markup.