CVE-2026-108443

Published: Ott 15, 2026 Last Modified: Ott 19, 2026
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 8,8
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: required
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high

Description

AI Translation Available

Off-by-one error in Microsoft Office Word allows an unauthorized 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
0,0044
Percentile
0,4th
Updated

EPSS Score Trend (Last 4 Days)

193

Off-by-one Error

Draft
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Availability Integrity Confidentiality Access Control
Potential Impacts:
Dos: Crash, Exit, Or Restart Dos: Resource Consumption (Cpu) Dos: Resource Consumption (Memory) Dos: Instability Modify Memory Execute Unauthorized Code Or Commands Bypass Protection Mechanism
Applicable Platforms
Languages: C, Not Language-Specific
View CWE Details
Application

Office 2021 by Microsoft

Product Information
Vendor Microsoft
Product Office 2021
Version -
cpe:2.3:a:microsoft:office_2021:-:*:*:*:ltsc:macos:-:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Office 2021 by Microsoft

Product Information
Vendor Microsoft
Product Office 2021
Version -
cpe:2.3:a:microsoft:office_2021:-:*:*:*:ltsc:-:x86:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Microsoft 365 by Microsoft

Product Information
Vendor Microsoft
Product Microsoft 365
Version -
cpe:2.3:a:microsoft:microsoft_365:-:*:*:*:*:macos:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Office 2021 by Microsoft

Product Information
Vendor Microsoft
Product Office 2021
Version -
cpe:2.3:a:microsoft:office_2021:-:*:*:*:ltsc:-:x64:*
Common Platform Enumeration - Standardized vulnerability identification
Application

365 Apps by Microsoft

Product Information
Vendor Microsoft
Product 365 Apps
Version -
cpe:2.3:a:microsoft:365_apps:-:*:*:*:enterprise:*:x64:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Office 2024 by Microsoft

Product Information
Vendor Microsoft
Product Office 2024
Version -
cpe:2.3:a:microsoft:office_2024:-:*:*:*:ltsc:-:x64:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Office 2024 by Microsoft

Product Information
Vendor Microsoft
Product Office 2024
Version -
cpe:2.3:a:microsoft:office_2024:-:*:*:*:ltsc:macos:-:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Office 2024 by Microsoft

Product Information
Vendor Microsoft
Product Office 2024
Version -
cpe:2.3:a:microsoft:office_2024:-:*:*:*:ltsc:-:x86:*
Common Platform Enumeration - Standardized vulnerability identification
Application

365 Apps by Microsoft

Product Information
Vendor Microsoft
Product 365 Apps
Version -
cpe:2.3:a:microsoft:365_apps:-:*:*:*:enterprise:*:x86:*
Common Platform Enumeration - Standardized vulnerability identification
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2…
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-108443