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    CVE-2025-21194

    Microsoft Surface Security Feature Bypass Vulnerability

    Published:Feb 11, 2025
    Last Modified:Feb 13, 2026
    EPS:Feb 11, 2025
    EPSS Score:0.00292
    CVSS Score:7.1

    Affected Products

    Vendor
    Microsoft
    Product
    Surface Go 2
    Vendor
    Microsoft
    Product
    Surface Go 2 1901
    Vendor
    Microsoft
    Product
    Surface Go 2 1901 Firmware
    Vendor
    Microsoft
    Product
    Surface Go 2 1926
    Vendor
    Microsoft
    Product
    Surface Go 2 1926 Firmware
    Vendor
    Microsoft
    Product
    Surface Go 2 1927
    Vendor
    Microsoft
    Product
    Surface Go 2 1927 Firmware
    Vendor
    Microsoft
    Product
    Surface Go 3
    Vendor
    Microsoft
    Product
    Surface Go 3 1901
    Vendor
    Microsoft
    Product
    Surface Go 3 1901 Firmware
    Vendor
    Microsoft
    Product
    Surface Go 3 1926
    Vendor
    Microsoft
    Product
    Surface Go 3 1926 Firmware
    Vendor
    Microsoft
    Product
    Surface Go 3 2022
    Vendor
    Microsoft
    Product
    Surface Go 3 2022 Firmware
    Vendor
    Microsoft
    Product
    Surface Go 3 Firmware
    Vendor
    Microsoft
    Product
    Surface Hub 2S
    Vendor
    Microsoft
    Product
    Surface Hub 2s
    Vendor
    Microsoft
    Product
    Surface Hub 2s 85
    Vendor
    Microsoft
    Product
    Surface Hub 2s 85 Firmware
    Vendor
    Microsoft
    Product
    Surface Hub 2s Firmware
    Vendor
    Microsoft
    Product
    Surface Hub 3 50
    Vendor
    Microsoft
    Product
    Surface Hub 3 50 Firmware
    Vendor
    Microsoft
    Product
    Surface Hub 3 85
    Vendor
    Microsoft
    Product
    Surface Hub 3 85 Firmware
    Vendor
    Microsoft
    Product
    Surface Laptop 3 1867
    Vendor
    Microsoft
    Product
    Surface Laptop 3 1867 Firmware
    Vendor
    Microsoft
    Product
    Surface Laptop 3 1872
    Vendor
    Microsoft
    Product
    Surface Laptop 3 1872 Firmware
    Vendor
    Microsoft
    Product
    Surface Laptop 3 Intel Processor
    Vendor
    Microsoft
    Product
    Surface Laptop 4 1950
    Vendor
    Microsoft
    Product
    Surface Laptop 4 1950 Firmware
    Vendor
    Microsoft
    Product
    Surface Laptop 4 1952
    Vendor
    Microsoft
    Product
    Surface Laptop 4 1952 Firmware
    Vendor
    Microsoft
    Product
    Surface Laptop 4 1958
    Vendor
    Microsoft
    Product
    Surface Laptop 4 1958 Firmware
    Vendor
    Microsoft
    Product
    Surface Laptop 4 1978
    Vendor
    Microsoft
    Product
    Surface Laptop 4 1978 Firmware
    Vendor
    Microsoft
    Product
    Surface Laptop 4 AMD Processor
    Vendor
    Microsoft
    Product
    Surface Laptop 4 Intel Processor
    Vendor
    Microsoft
    Product
    Surface Laptop Go
    Vendor
    Microsoft
    Product
    Surface Laptop Go 2
    Vendor
    Microsoft
    Product
    Surface Laptop Go 2 Firmware
    Vendor
    Microsoft
    Product
    Surface Laptop Go 3
    Vendor
    Microsoft
    Product
    Surface Laptop Go 3 Firmware
    Vendor
    Microsoft
    Product
    Surface Laptop Go Firmware
    Vendor
    Microsoft
    Product
    Surface Pro 7
    Vendor
    Microsoft
    Product
    Surface Pro 7\+
    Vendor
    Microsoft
    Product
    Surface Pro 7\+ Firmware
    Vendor
    Microsoft
    Product
    Surface Pro 8
    Vendor
    Microsoft
    Product
    Surface Pro 8 1983
    Vendor
    Microsoft
    Product
    Surface Pro 8 1983 Firmware
    Vendor
    Microsoft
    Product
    Surface Pro 8 For Business 1983
    Vendor
    Microsoft
    Product
    Surface Pro 8 For Business 1983 Firmware
    Vendor
    Microsoft
    Product
    Surface Pro 8 For Business With Lte Advanced 1982
    Vendor
    Microsoft
    Product
    Surface Pro 8 For Business With Lte Advanced 1982 Firmware
    Vendor
    Microsoft
    Product
    Surface Pro 9 ARM
    Vendor
    Microsoft
    Product
    Surface Pro 9 With 5g 1996
    Vendor
    Microsoft
    Product
    Surface Pro 9 With 5g 1996 Firmware
    Vendor
    Microsoft
    Product
    Surface Pro 9 With 5g 1997
    Vendor
    Microsoft
    Product
    Surface Pro 9 With 5g 1997 Firmware
    Vendor
    Microsoft
    Product
    Surface Windows Dev Kit
    Vendor
    Microsoft
    Product
    Windows Dev Kit
    Vendor
    Microsoft
    Product
    Windows Dev Kit Firmware

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-20 Improper Input Validation

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-10 Buffer Overflow via Environment Variables
    CAPEC-101 Server Side Include (SSI) Injection
    CAPEC-104 Cross Zone Scripting
    CAPEC-108 Command Line Execution through SQL Injection
    CAPEC-109 Object Relational Mapping Injection
    CAPEC-110 SQL Injection through SOAP Parameter Tampering
    CAPEC-120 Double Encoding
    CAPEC-13 Subverting Environment Variable Values
    CAPEC-135 Format String Injection
    CAPEC-136 LDAP Injection
    CAPEC-14 Client-side Injection-induced Buffer Overflow
    CAPEC-153 Input Data Manipulation
    CAPEC-182 Flash Injection
    CAPEC-209 XSS Using MIME Type Mismatch
    CAPEC-22 Exploiting Trust in Client
    CAPEC-23 File Content Injection
    CAPEC-230 Serialized Data with Nested Payloads
    CAPEC-231 Oversized Serialized Data Payloads
    CAPEC-24 Filter Failure through Buffer Overflow
    CAPEC-250 XML Injection
    CAPEC-261 Fuzzing for garnering other adjacent user/sensitive data
    CAPEC-267 Leverage Alternate Encoding
    CAPEC-28 Fuzzing
    CAPEC-3 Using Leading 'Ghost' Character Sequences to Bypass Input Filters
    CAPEC-31 Accessing/Intercepting/Modifying HTTP Cookies
    CAPEC-42 MIME Conversion
    CAPEC-43 Exploiting Multiple Input Interpretation Layers
    CAPEC-45 Buffer Overflow via Symbolic Links
    CAPEC-46 Overflow Variables and Tags
    CAPEC-47 Buffer Overflow via Parameter Expansion
    CAPEC-473 Signature Spoof
    CAPEC-52 Embedding NULL Bytes
    CAPEC-53 Postfix, Null Terminate, and Backslash
    CAPEC-588 DOM-Based XSS
    CAPEC-63 Cross-Site Scripting (XSS)
    CAPEC-64 Using Slashes and URL Encoding Combined to Bypass Validation Logic
    CAPEC-664 Server Side Request Forgery
    CAPEC-67 String Format Overflow in syslog()
    CAPEC-7 Blind SQL Injection
    CAPEC-71 Using Unicode Encoding to Bypass Validation Logic
    CAPEC-72 URL Encoding
    CAPEC-73 User-Controlled Filename
    CAPEC-78 Using Escaped Slashes in Alternate Encoding
    CAPEC-79 Using Slashes in Alternate Encoding
    CAPEC-8 Buffer Overflow in an API Call
    CAPEC-80 Using UTF-8 Encoding to Bypass Validation Logic
    CAPEC-81 Web Server Logs Tampering
    CAPEC-83 XPath Injection
    CAPEC-85 AJAX Footprinting
    CAPEC-88 OS Command Injection
    CAPEC-9 Buffer Overflow in Local Command-Line Utilities

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High