CVE-2026-47634

high Microsoft
CVSS v3 Base Score
7.3
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N
EPSS Score
0.6%
Exploitation probability in 30 days
Top 57% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Confidentiality
High
Integrity
High
Availability
None
Published: June 9, 2026 (30 days ago)
Last Modified: July 9, 2026
Vendor: Microsoft
Source: NVD

Description

Improper neutralization of special elements in output used by a downstream component ('injection') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.

CWE

CWE-74

Affected Products

microsoft sharepoint server

References

🔗 msrc.microsoft.com