CVE-2026-96943
Windows Raw Image Extension Remote Code Execution Vulnerability
Integer overflow or wraparound in Windows Raw Image Extension allows an unauthorized attacker to execute code over a network.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Windows Raw Image Extension Remote Code Execution Vulnerability
Integer overflow or wraparound in Windows Raw Image Extension allows an unauthorized attacker to execute code over a network.
- Record
CVE-2026-96943- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C - Weakness
- CWE-190, CWE-122
- Updated
- 2026-11-02
EUVDEUVD-2026-99794
Integer overflow or wraparound in Windows Raw Image Extension allows an unauthorized attacker to execute code over a network.
- Record
EUVD-2026-99794- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-vxjm-6p2h-m9mf
Integer overflow or wraparound in Windows Raw Image Extension allows an unauthorized attacker to...
Integer overflow or wraparound in Windows Raw Image Extension allows an unauthorized attacker to execute code over a network.
- Record
GHSA-vxjm-6p2h-m9mf- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-122
- Updated
- 2026-11-02
NVD
Integer overflow or wraparound in Windows Raw Image Extension allows an unauthorized attacker to execute code over a network.
- Record
CVE-2026-96943- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-122, CWE-190
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-96943 is a high vulnerability (CVSS 8.8) in Microsoft Raw Image Extension, published October 13, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.60%, the 49th percentile. No source names a fixed version.