CVE-2026-96943

HIGH CVSS 3.1: 8.8 EPSS 0.60%
Updated Oct 16, 2026
Microsoft
Parameter Value
CVSS 8.8 (HIGH)
Affected Versions before 2.5.35.0
Fixed In 2.5.35.0
Type CWE-190 (Integer Overflow), CWE-122 (Heap-based Buffer Overflow)
Vendor Microsoft
Public PoC No

Integer overflow or wraparound in Windows Raw Image Extension allows an unauthorized attacker to execute code over a network.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Privileges Required
None
No privileges needed
User Interaction
Required
User action required

Impact Assessment

Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
High
Complete denial of service

CVSS Vector v3.1

Vulnerable Products 23

Configuration From (including) Up to (excluding)
Microsoft Raw_Image_Extension
cpe:2.3:a:microsoft:raw_image_extension:*:*:*:*:*:*:*:*
— 2.5.35.0
Microsoft Windows_11_21h2
cpe:2.3:o:microsoft:windows_11_21h2:-:*:*:*:*:*:*:*
— —
Microsoft Windows_11_26h2
cpe:2.3:o:microsoft:windows_11_26h2:-:*:*:*:*:*:*:*
— —
Microsoft Raw_Image_Extension
cpe:2.3:a:microsoft:raw_image_extension:*:*:*:*:*:*:*:*
— 2.4.36.0
Microsoft Windows_10_1507
cpe:2.3:o:microsoft:windows_10_1507:-:*:*:*:*:*:x64:*
— —
Microsoft Windows_10_1507
cpe:2.3:o:microsoft:windows_10_1507:-:*:*:*:*:*:x86:*
— —
Microsoft Windows_10_1607
cpe:2.3:o:microsoft:windows_10_1607:-:*:*:*:*:*:x64:*
— —
Microsoft Windows_10_1607
cpe:2.3:o:microsoft:windows_10_1607:-:*:*:*:*:*:x86:*
— —
Microsoft Windows_10_1809
cpe:2.3:o:microsoft:windows_10_1809:-:*:*:*:*:*:arm64:*
— —
Microsoft Windows_10_1809
cpe:2.3:o:microsoft:windows_10_1809:-:*:*:*:*:*:hololens:*
— —
Microsoft Windows_10_1809
cpe:2.3:o:microsoft:windows_10_1809:-:*:*:*:*:*:x64:*
— —
Microsoft Windows_10_1809
cpe:2.3:o:microsoft:windows_10_1809:-:*:*:*:*:*:x86:*
— —
Microsoft Windows_10_1909
cpe:2.3:o:microsoft:windows_10_1909:-:*:*:*:*:*:arm64:*
— —
Microsoft Windows_10_1909
cpe:2.3:o:microsoft:windows_10_1909:-:*:*:*:*:*:x64:*
— —
Microsoft Windows_10_1909
cpe:2.3:o:microsoft:windows_10_1909:-:*:*:*:*:*:x86:*
— —
Microsoft Windows_10_20h2
cpe:2.3:o:microsoft:windows_10_20h2:-:*:*:*:*:*:arm64:*
— —
Microsoft Windows_10_20h2
cpe:2.3:o:microsoft:windows_10_20h2:-:*:*:*:*:*:x86:*
— —
Microsoft Windows_10_21h1
cpe:2.3:o:microsoft:windows_10_21h1:-:*:*:*:*:*:arm64:*
— —
Microsoft Windows_10_21h1
cpe:2.3:o:microsoft:windows_10_21h1:-:*:*:*:*:*:x64:*
— —
Microsoft Windows_10_21h1
cpe:2.3:o:microsoft:windows_10_21h1:-:*:*:*:*:*:x86:*
— —
Microsoft Windows_10_21h2
cpe:2.3:o:microsoft:windows_10_21h2:-:*:*:*:*:*:arm64:*
— —
Microsoft Windows_10_21h2
cpe:2.3:o:microsoft:windows_10_21h2:-:*:*:*:*:*:x64:*
— —
Microsoft Windows_10_21h2
cpe:2.3:o:microsoft:windows_10_21h2:-:*:*:*:*:*:x86:*
— —