CVE-2026-105719

MEDIUM CVSS 3.1: 6.5 EPSS 1.09%
Updated Oct 14, 2026
Microsoft
Parameter Value
CVSS 6.5 (MEDIUM)
Affected Versions 16.0.0 — 16.0.20326.20190
Fixed In 16.0.20326.20190
Type CWE-20 (Improper Input Validation)
Vendor Microsoft
Public PoC No

Improper input validation in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
High
Complete data leak
Integrity
None
No data modification
Availability
None
No disruption

CVSS Vector v3.1

Vulnerable Products 1

Configuration From (including) Up to (excluding)
Microsoft Sharepoint_Server
cpe:2.3:a:microsoft:sharepoint_server:*:*:*:*:subscription:*:*:*
16.0.0 16.0.20326.20190