CVE-2025-49701 — Improper Authorization in Microsoft Sharepoint Enterprise Server 2016

CWE-285 — Improper Authorization4 documents4 sources
Severity
8.8HIGHNVD
EPSS
1.3%
top 20.01%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Microsoft Sharepoint Enterprise Server 2016Microsoft Sharepoint Server 2019Microsoft Sharepoint Server Subscription Edition+1 more
Timeline
PublishedJul 8

Description

Improper authorization in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages4 packages

▶NVDmicrosoft/sharepoint_server< 16.0.18526.20424+2
▶CVEListV5microsoft/microsoft_sharepoint_server_201916.0.0 — 16.0.10417.20027
▶CVEListV5microsoft/microsoft_sharepoint_enterprise_server_201616.0.0 — 16.0.5508.1000
▶CVEListV5microsoft/microsoft_sharepoint_server_subscription_edition16.0.0 — 16.0.18526.20424

🔴Vulnerability Details

2
GHSA
GHSA-rvg3-f2hw-545m: Improper authorization in Microsoft Office SharePoint allows an authorized attacker to execute code over a network↗2025-07-08
▶
CVEList
Microsoft SharePoint Remote Code Execution Vulnerability↗2025-07-08
▶

📋Vendor Advisories

1
Microsoft
Microsoft SharePoint Remote Code Execution Vulnerability↗2025-07-08
▶
CVE-2025-49701 — Improper Authorization in Microsoft | cvebase