CVE-2025-55676
Windows USB Video Class System Driver Information Disclosure Vulnerability
Generation of error message containing sensitive information in Windows USB Video Driver allows an authorized attacker to disclose information locally.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Windows USB Video Class System Driver Information Disclosure Vulnerability
Generation of error message containing sensitive information in Windows USB Video Driver allows an authorized attacker to disclose information locally.
- Record
CVE-2025-55676- CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C - Weakness
- CWE-209
- Updated
- 2026-11-02
EUVDEUVD-2025-34416
Generation of error message containing sensitive information in Windows USB Video Driver allows an authorized attacker to disclose information locally.
- Record
EUVD-2025-34416- CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-4gjc-wmq4-gw8g
Generation of error message containing sensitive information in Windows USB Video Driver allows...
Generation of error message containing sensitive information in Windows USB Video Driver allows an authorized attacker to disclose information locally.
- Record
GHSA-4gjc-wmq4-gw8g- CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-209
- Updated
- 2026-11-02
NVD
Generation of error message containing sensitive information in Windows USB Video Driver allows an authorized attacker to disclose information locally.
- Record
CVE-2025-55676- CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-209
- 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-2025-55676 is a medium vulnerability (CVSS 5.5) in Microsoft Windows 11 Version 24h2, published October 14, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.67%, the 52nd percentile. No source names a fixed version.