Vulnerabilities (CVE)

Filtered by vendor Microsoft Subscribe
Filtered by product Sharepoint Server
Total 559 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2026-55134 1 Microsoft 7 365 Apps, Microsoft 365, Office 2019 and 4 more 2026-07-16 N/A 7.8 HIGH
Stack-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2026-55132 1 Microsoft 7 365 Apps, Microsoft 365, Office 2019 and 4 more 2026-07-16 N/A 7.8 HIGH
Double free in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2026-55130 1 Microsoft 6 365 Apps, Office 2019, Office 2021 and 3 more 2026-07-15 N/A 7.8 HIGH
Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2026-55121 1 Microsoft 7 365 Apps, Microsoft 365, Office 2016 and 4 more 2026-07-15 N/A 5.5 MEDIUM
Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally.
CVE-2026-55040 1 Microsoft 1 Sharepoint Server 2026-07-15 N/A 9.1 CRITICAL
Weak authentication in Microsoft Office SharePoint allows an unauthorized attacker to bypass a security feature over a network.
CVE-2026-58277 1 Microsoft 1 Sharepoint Server 2026-07-15 N/A 8.8 HIGH
Improper authorization in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
CVE-2026-56157 1 Microsoft 1 Sharepoint Server 2026-07-15 N/A 5.4 MEDIUM
Improper access control in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
CVE-2026-55034 1 Microsoft 1 Sharepoint Server 2026-07-15 N/A 7.3 HIGH
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-2026-55030 1 Microsoft 1 Sharepoint Server 2026-07-15 N/A 4.6 MEDIUM
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-2026-55021 1 Microsoft 1 Sharepoint Server 2026-07-15 N/A 7.3 HIGH
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-2026-55019 1 Microsoft 1 Sharepoint Server 2026-07-15 N/A 4.6 MEDIUM
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 1 Microsoft 1 Sharepoint Server 2026-07-15 N/A 4.6 MEDIUM
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-2026-54108 1 Microsoft 1 Sharepoint Server 2026-07-15 N/A 6.5 MEDIUM
External control of file name or path in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
CVE-2026-56164 1 Microsoft 1 Sharepoint Server 2026-07-14 N/A 5.3 MEDIUM
Missing authentication for critical function in Microsoft Office SharePoint allows an unauthorized attacker to elevate privileges over a network.
CVE-2026-40368 1 Microsoft 1 Sharepoint Server 2026-06-17 N/A 8.0 HIGH
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
CVE-2026-40367 1 Microsoft 5 365 Apps, Office, Office Long Term Servicing Channel and 2 more 2026-06-17 N/A 8.4 HIGH
Access of resource using incompatible type ('type confusion') in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2026-40365 1 Microsoft 1 Sharepoint Server 2026-06-17 N/A 8.8 HIGH
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
CVE-2026-40357 1 Microsoft 1 Sharepoint Server 2026-06-17 N/A 8.8 HIGH
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
CVE-2026-35439 1 Microsoft 1 Sharepoint Server 2026-06-17 N/A 8.8 HIGH
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
CVE-2026-33112 1 Microsoft 1 Sharepoint Server 2026-06-17 N/A 8.8 HIGH
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.