Microsoft Sharepoint Server Subscription Edition vulnerabilities
189 known vulnerabilities affecting microsoft/microsoft_sharepoint_server_subscription_edition.
Total CVEs
189
CISA KEV
10
actively exploited
Public exploits
10
Exploited in wild
16
Severity breakdown
CRITICAL9HIGH109MEDIUM67LOW4
Vulnerabilities
Page 6 of 10
CVE-2026-55033P3HIGHCVSS 7.8≥ 16.0.0, < 16.0.19725.204342026-07-14
CVE-2026-55033 [HIGH] CWE-122 CVE-2026-55033: Integer overflow or wraparound in Microsoft Office Word allows an unauthorized attacker to execute c
Integer overflow or wraparound in Microsoft Office Word allows an unauthorized attacker to execute code locally.
nvd
CVE-2026-26113P3HIGHCVSS 7.8≥ 16.0.0, < 16.0.19725.200762026-03-10
CVE-2026-26113 [HIGH] CWE-822 CVE-2026-26113: Untrusted pointer dereference in Microsoft Office allows an unauthorized attacker to execute code lo
Untrusted pointer dereference in Microsoft Office allows an unauthorized attacker to execute code locally.
nvd
CVE-2025-21348P3HIGHCVSS 7.2≥ 16.0.0, < 16.0.17928.203562025-01-14
CVE-2025-21348 [HIGH] CWE-285 CVE-2025-21348: Microsoft SharePoint Server Remote Code Execution Vulnerability
Microsoft SharePoint Server Remote Code Execution Vulnerability
nvd
CVE-2023-33159P3HIGHCVSS 8.8≥ 16.0.0, < 16.0.16130.206422023-07-11
CVE-2023-33159 [HIGH] CWE-79 CVE-2023-33159: Microsoft SharePoint Server Spoofing Vulnerability
Microsoft SharePoint Server Spoofing Vulnerability
nvd
CVE-2023-33165P3HIGHCVSS 7.5≥ 16.0.0, < 16.0.16130.206422023-07-11
CVE-2023-33165 [HIGH] CWE-200 CVE-2023-33165: Microsoft SharePoint Server Security Feature Bypass Vulnerability
Microsoft SharePoint Server Security Feature Bypass Vulnerability
nvd
CVE-2023-36892P3HIGHCVSS 8.0≥ 16.0.0, < 16.0.16130.206842023-08-08
CVE-2023-36892 [HIGH] CWE-79 CVE-2023-36892: Microsoft SharePoint Server Spoofing Vulnerability
Microsoft SharePoint Server Spoofing Vulnerability
nvd
CVE-2023-36891P3HIGHCVSS 8.0≥ 16.0.0, < 16.0.16130.206842023-08-08
CVE-2023-36891 [HIGH] CWE-79 CVE-2023-36891: Microsoft SharePoint Server Spoofing Vulnerability
Microsoft SharePoint Server Spoofing Vulnerability
nvd
CVE-2024-21426P3HIGHCVSS 7.8≥ 16.0.0, < 16.0.17328.201362024-03-12
CVE-2024-21426 [HIGH] CWE-416 CVE-2024-21426: Microsoft SharePoint Server Remote Code Execution Vulnerability
Microsoft SharePoint Server Remote Code Execution Vulnerability
nvd
CVE-2025-29976P3HIGHCVSS 7.8≥ 16.0.0, < 16.0.18526.202862025-05-13
CVE-2025-29976 [HIGH] CWE-269 CVE-2025-29976: Improper privilege management in Microsoft Office SharePoint allows an authorized attacker to elevat
Improper privilege management in Microsoft Office SharePoint allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-45471P3HIGHCVSS 7.8≥ 16.0.0, < 16.0.19725.203842026-06-09
CVE-2026-45471 [HIGH] CWE-822 CVE-2026-45471: Untrusted pointer dereference in Microsoft Office Word allows an unauthorized attacker to execute co
Untrusted pointer dereference in Microsoft Office Word allows an unauthorized attacker to execute code locally.
nvd
CVE-2022-21987P3HIGHCVSS 8.0≥ 16.0.0, < 16.0.14326.207422022-02-09
CVE-2022-21987 [HIGH] CVE-2022-21987: Microsoft SharePoint Server Spoofing Vulnerability
Microsoft SharePoint Server Spoofing Vulnerability
nvd
CVE-2025-30382P3HIGHCVSS 7.8≥ 16.0.0, < 16.0.18526.202862025-05-13
CVE-2025-30382 [HIGH] CWE-502 CVE-2025-30382: 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-2026-54108P3MEDIUMCVSS 6.5≥ 16.0.0, < 16.0.19725.204342026-07-14
CVE-2026-54108 [MEDIUM] CWE-73 CVE-2026-54108: External control of file name or path in Microsoft Office SharePoint allows an authorized attacker t
External control of file name or path in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
nvd
CVE-2024-32987P3HIGHCVSS 7.5≥ 16.0.0, < 16.0.17328.204242024-07-09
CVE-2024-32987 [HIGH] CWE-918 CVE-2024-32987: Microsoft SharePoint Server Information Disclosure Vulnerability
Microsoft SharePoint Server Information Disclosure Vulnerability
nvd
CVE-2024-30100P3HIGHCVSS 7.8≥ 16.0.0, < 16.0.17328.203622024-06-11
CVE-2024-30100 [HIGH] CWE-426 CVE-2024-30100: Microsoft SharePoint Server Remote Code Execution Vulnerability
Microsoft SharePoint Server Remote Code Execution Vulnerability
nvd
CVE-2025-21344P3HIGHCVSS 7.8≥ 16.0.0, < 16.0.17928.203562025-01-14
CVE-2025-21344 [HIGH] CWE-20 CVE-2025-21344: Microsoft SharePoint Server Remote Code Execution Vulnerability
Microsoft SharePoint Server Remote Code Execution Vulnerability
nvd
CVE-2024-43503P3HIGHCVSS 7.8≥ 16.0.0, < 16.0.17928.201622024-10-08
CVE-2024-43503 [HIGH] CWE-284 CVE-2024-43503: Microsoft SharePoint Elevation of Privilege Vulnerability
Microsoft SharePoint Elevation of Privilege Vulnerability
nvd
CVE-2026-55051P3MEDIUMCVSS 6.5≥ 16.0.0, < 16.0.19725.204342026-07-14
CVE-2026-55051 [MEDIUM] CWE-918 CVE-2026-55051: Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to d
Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.
nvd
CVE-2026-20945P3MEDIUMCVSS 5.4≥ 16.0.0, < 16.0.19725.202102026-04-14
CVE-2026-20945 [MEDIUM] CWE-79 CVE-2026-20945: 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.
nvd
CVE-2024-43466P3HIGHCVSS 7.5≥ 16.0.0, < 16.0.17928.200862024-09-10
CVE-2024-43466 [HIGH] CWE-502 CVE-2024-43466: Microsoft SharePoint Server Denial of Service Vulnerability
Microsoft SharePoint Server Denial of Service Vulnerability
nvd