CVE-2026-63514

Published: Ago 11, 2026 Last Modified: Ago 12, 2026
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 8,8
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: low
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high

Description

AI Translation Available

Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0126
Percentile
0,7th
Updated

Single Data Point

Only one EPSS measurement is available for this CVE. Trend analysis requires multiple data points over time.

502

Deserialization of Untrusted Data

Draft
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Availability Other
Potential Impacts:
Modify Application Data Unexpected State Dos: Resource Consumption (Cpu) Varies By Context
Applicable Platforms
Languages: Java, Ruby, PHP, Python, JavaScript
Technologies: Not Technology-Specific, ICS/OT, AI/ML
Likelihood of Exploit: Medium
View CWE Details
Application

Sharepoint Server by Microsoft

Product Information
Vendor Microsoft
Product Sharepoint Server
Version 2019
cpe:2.3:a:microsoft:sharepoint_server:2019:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Sharepoint Server by Microsoft

Product Information
Vendor Microsoft
Product Sharepoint Server
Version Range Affected
To 16.0.19725.20522 (exclusive)
cpe:2.3:a:microsoft:sharepoint_server:*:*:*:*:subscription:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Sharepoint Server by Microsoft

Product Information
Vendor Microsoft
Product Sharepoint Server
Version 2016
cpe:2.3:a:microsoft:sharepoint_server:2016:*:*:*:enterprise:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2…
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-63514