PublicCVE

CVE-2021-34520

HIGH8.1Insecure deserialization

Description

Microsoft SharePoint Server Remote Code Execution Vulnerability

CVSS breakdown

CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None
E
Unchanged
RL
O
RC
Changed
Updated 40m ago · 8 sources