CVE-2026-47294
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
All CVEs associated with "Microsoft SharePoint". Page 1/5 • 536 CVEs.
A curated feed of “Microsoft SharePoint”-related CVEs appears below. We currently track 536 CVEs for this tag (all time). In the last 365 days, 36 were published. Average CVSS is 7.0 (all time; 8.2 over 365d), and 55% are rated High/Critical (all time). Top CWEs (last 365 days): CWE-502 - Deserialization of Untrusted Data, CWE-20 - Improper Input Validation, CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting').
In our taxonomy this topic maps to a MODERATE impact class. Identity providers govern authentication across the estate. Upgrade, enforce phishing resistant MFA, review audit logs, rotate admin keys, and tighten policies. Use the filters below to sort by CVSS, risk and CWE. Each detail page highlights vendor advisories and mitigation tips.
This table shows recent release cycles and their projected end-of-life. Data source: endoflife.date.
| Cycle | Release | Latest | Premier Support | EOL | LTS |
|---|---|---|---|---|---|
| subscription | 16.0.19725.20280 | Unavailable | - | ||
| 2019 | 16.0.10417.20128 | Soon | |||
| 2016 | 16.0.5552.1002 | Soon | |||
| 2013 | 15.0.5545.1000 | Expired | |||
| 2010 | 14.0.7268.5000 | Expired | |||
| 2007 | 12.0.6690.5000 | Expired |
Maintained Soon (≤ 180 days) Expired
Subscribe lifecycle: RSS · RSS (expired) · ICS
Subscribe CVEs: RSS for “Microsoft SharePoint” · RSS (High+Critical only)
CVEs tagged with this topic. Filters apply to the whole list (loaded from JSON).
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Improper input validation in Microsoft Office SharePoint allows an unauthorized attacker to perform spoofing over a network.
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.
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Improper input validation in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an unauthorized attacker to perform spoofing over a network.
Deserialization of untrusted data in Microsoft Office SharePoint allows an unauthorized attacker to execute code over a network.
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.
Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.
Improper input validation in Microsoft Office SharePoint allows an unauthorized attacker to execute code locally.
Improper neutralization of special elements used in an sql command ('sql injection') in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
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.
Microsoft SharePoint Online Elevation of Privilege Vulnerability
Improper Control of Generation of Code ('Code Injection') vulnerability in Progress DataDirect Connect for JDBC drivers, Progress DataDirect Open Access JDBC driver and Hybrid Data Pipeline allows Re…
Improper Control of Generation of Code ('Code Injection') vulnerability in Progress DataDirect Connect for JDBC drivers, Progress DataDirect Open Access JDBC driver and Hybrid Data Pipeline allows Re…
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Improper input validation in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Improper authentication in Microsoft Office SharePoint allows an unauthorized attacker to perform spoofing over a network.
Deserialization of untrusted data in on-premises Microsoft SharePoint Server allows an unauthorized attacker to execute code over a network. Microsoft is aware that an exploit for CVE-2025-53770 exis…
Improper authentication in Microsoft Office SharePoint allows an unauthorized attacker to perform spoofing over a network.
Improper control of generation of code ('code injection') in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Improper authorization in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Improper neutralization of special elements used in an sql command ('sql injection') in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Deserialization of untrusted data in Microsoft Office SharePoint allows an unauthorized attacker to execute code locally.
Deserialization of untrusted data in Microsoft Office SharePoint allows an unauthorized attacker to execute code locally.
Deserialization of untrusted data in Microsoft Office SharePoint allows an unauthorized attacker to execute code locally.
Improper privilege management in Microsoft Office SharePoint allows an authorized attacker to elevate privileges locally.
Improper authorization in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
LibreOffice supports Office URI Schemes to enable browser integration of LibreOffice with MS SharePoint server. An additional scheme 'vnd.libreoffice.command' specific to LibreOffice was added. In th…
Microsoft SharePoint Server Remote Code Execution Vulnerability
Microsoft SharePoint Server Spoofing Vulnerability
Microsoft SharePoint Server Remote Code Execution Vulnerability
Microsoft SharePoint Server Remote Code Execution Vulnerability
Microsoft SharePoint Remote Code Execution Vulnerability
Microsoft SharePoint Elevation of Privilege Vulnerability
Microsoft SharePoint Information Disclosure Vulnerability
Microsoft SharePoint Information Disclosure Vulnerability
Zohocorp ManageEngine SharePoint Manager Plus versions 4503 and prior are vulnerable to authenticated XML External Entity (XXE) in the Management option.
Microsoft SharePoint Elevation of Privilege Vulnerability
An arbitrary code execution vulnerability exists in versions 23.10.5.0 up to 24.7.4.1 of the MindsDB platform, when the Microsoft SharePoint integration is installed on the server. For databases crea…
An arbitrary code execution vulnerability exists in versions 23.10.5.0 up to 24.7.4.1 of the MindsDB platform, when the Microsoft SharePoint integration is installed on the server. For databases crea…
An arbitrary code execution vulnerability exists in versions 23.10.5.0 up to 24.7.4.1 of the MindsDB platform, when the Microsoft SharePoint integration is installed on the server. For databases crea…
Microsoft SharePoint Server Denial of Service Vulnerability
Microsoft SharePoint Server Remote Code Execution Vulnerability
Microsoft SharePoint Server Remote Code Execution Vulnerability
Microsoft SharePoint Server Remote Code Execution Vulnerability
Microsoft SharePoint Server Remote Code Execution Vulnerability
Microsoft SharePoint Remote Code Execution Vulnerability
Microsoft SharePoint Server Remote Code Execution Vulnerability
Microsoft SharePoint Server Remote Code Execution Vulnerability
Microsoft SharePoint Server Information Disclosure Vulnerability
An issue was discovered in VirtoSoftware Virto Kanban Board Web Part before 5.3.5.1 for SharePoint 2019. There is /_layouts/15/Virto.KanbanTaskManager/api/KanbanData.ashx LinkTitle2 XSS.
An issue was discovered in VirtoSoftware Virto Bulk File Download 5.5.44 for SharePoint 2019. The Virto.SharePoint.FileDownloader/Api/Download.ashx isCompleted method allows an NTLMv2 hash leak via a…
An issue was discovered in VirtoSoftware Virto Bulk File Download 5.5.44 for SharePoint 2019. It discloses full pathnames via Virto.SharePoint.FileDownloader/Api/Download.ashx?action=archive.
An issue was discovered in VirtoSoftware Virto Bulk File Download 5.5.44 for SharePoint 2019. The Virto.SharePoint.FileDownloader/Api/Download.ashx isCompleted method allows arbitrary file download a…
Microsoft SharePoint Server Remote Code Execution Vulnerability
Microsoft SharePoint Server Remote Code Execution Vulnerability
Microsoft SharePoint Server Information Disclosure Vulnerability
Microsoft SharePoint Server Spoofing Vulnerability
Microsoft SharePoint Server Remote Code Execution Vulnerability
Microsoft SharePoint Server Remote Code Execution Vulnerability
Microsoft SharePoint Server Remote Code Execution Vulnerability
An issue was discovered when using Document Level Security and the SPO "Limited Access" functionality in Elastic Sharepoint Online Python Connector. If a user is assigned limited access permissions t…
Microsoft SharePoint Server Elevation of Privilege Vulnerability
Zoho ManageEngine Active Directory 360 versions 4315 and below, ADAudit Plus 7202 and below, ADManager Plus 7200 and below, Asset Explorer 6993 and below and 7xxx 7002 and below, Cloud Security Plus…
Microsoft SharePoint Server Information Disclosure Vulnerability
Microsoft SharePoint Server Spoofing Vulnerability
Microsoft SharePoint Server Spoofing Vulnerability
Microsoft SharePoint Server Information Disclosure Vulnerability
Microsoft SharePoint Server Security Feature Bypass Vulnerability
Microsoft SharePoint Server Remote Code Execution Vulnerability
Microsoft SharePoint Server Spoofing Vulnerability
Microsoft SharePoint Remote Code Execution Vulnerability
Microsoft SharePoint Server Remote Code Execution Vulnerability
Microsoft SharePoint Server Elevation of Privilege Vulnerability
Microsoft SharePoint Server Spoofing Vulnerability
Microsoft SharePoint Server Spoofing Vulnerability
Microsoft SharePoint Server Denial of Service Vulnerability
Microsoft SharePoint Server Elevation of Privilege Vulnerability
Microsoft SharePoint Server Remote Code Execution Vulnerability
Microsoft SharePoint Server Information Disclosure Vulnerability
Microsoft SharePoint Server Spoofing Vulnerability
Microsoft SharePoint Server Spoofing Vulnerability
An issue was discovered in Progress Sitefinity 13.3 before 13.3.7647, 14.0 before 14.0.7736, 14.1 before 14.1.7826, 14.2 before 14.2.7930, and 14.3 before 14.3.8025. There is potentially dangerous fi…
Microsoft SharePoint Server Spoofing Vulnerability
Microsoft SharePoint Server Elevation of Privilege Vulnerability
Microsoft SharePoint Server Remote Code Execution Vulnerability
Microsoft SharePoint Server Security Feature Bypass Vulnerability
Microsoft SharePoint Server Remote Code Execution Vulnerability
Microsoft SharePoint Server Remote Code Execution Vulnerability
Microsoft SharePoint Server Remote Code Execution Vulnerability
Improper neutralization of special elements used in an LDAP query ('LDAP Injection') vulnerability in ActiveDirectory and Sharepoint ActiveDirectory authority connectors of Apache ManifoldCF allows a…
The Nintex Workflow plugin 5.2.2.30 for SharePoint allows XSS.
Microsoft SharePoint Server Spoofing Vulnerability
Microsoft SharePoint Server Remote Code Execution Vulnerability
Nextcloud Server is the file server software for Nextcloud, a self-hosted productivity platform. In Nextcloud Server prior to versions 23.0.9 and 24.0.5 and Nextcloud Enterprise Server prior to versi…
LibreOffice supports Office URI Schemes to enable browser integration of LibreOffice with MS SharePoint server. An additional scheme 'vnd.libreoffice.command' specific to LibreOffice was added. In th…
Microsoft SharePoint Server Remote Code Execution Vulnerability
Microsoft SharePoint Server Remote Code Execution Vulnerability
Microsoft SharePoint Server Remote Code Execution Vulnerability
Microsoft SharePoint Server Remote Code Execution Vulnerability
Microsoft SharePoint Server Remote Code Execution Vulnerability
Microsoft SharePoint Server Remote Code Execution Vulnerability
Microsoft SharePoint Server Remote Code Execution Vulnerability
Microsoft SharePoint Remote Code Execution Vulnerability
Microsoft SharePoint Server Remote Code Execution Vulnerability