CVE-2026-32081: Package Catalog Information Disclosure Vulnerability
Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally.
Other sources
Package Catalog Information Disclosure Vulnerability
— Microsoft
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.26100.8246Patch KB5083769 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.14393.9060Patch KB5082198 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.26100.32690Patch KB5082063 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.25398.2274Patch KB5082060 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.22631.6936Patch KB5082052 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.26200.8246Patch KB5083769 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.19045.7184Patch KB5082200 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.19044.7184Patch KB5082200 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.20348.5020Patch KB5082142 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.28000.1836Patch KB5083768 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.17763.8644Patch KB5082123
Event History
Frequently Asked Questions
What is the severity of CVE-2026-32081?
CVE-2026-32081 is classified as a medium severity vulnerability due to its potential to expose sensitive information.
How does CVE-2026-32081 impact Windows users?
CVE-2026-32081 allows an authorized attacker to disclose sensitive information locally through Windows File Explorer.
How do I fix CVE-2026-32081?
To fix CVE-2026-32081, install the recommended security updates provided by Microsoft.
Which versions of Windows are affected by CVE-2026-32081?
CVE-2026-32081 affects Windows 10, Windows Server 2016, and Windows 11 among others.
Can CVE-2026-32081 be exploited remotely?
CVE-2026-32081 cannot be exploited remotely, as it requires local access to the system.