CVE-2026-69409

MEDIUM CVSS 3.1: 6.5 EPSS 1.00%
Updated Sep 09, 2026
Microsoft
Parameter Value
CVSS 6.5 (MEDIUM)
Affected Versions before 16.0.20326.20090
Fixed In 16.0.20326.20090
Type CWE-250
Vendor Microsoft
Public PoC No

Execution with unnecessary privileges 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

Weakness Type (CWE)

Vulnerable Products 1

Configuration From (including) Up to (excluding)
Microsoft Sharepoint_Server
cpe:2.3:a:microsoft:sharepoint_server:*:*:*:*:subscription:*:*:*
— 16.0.20326.20090