EUVD-2026-43785

Use of uninitialized resource in Windows File Explorer allows an authorized attacker to disclose information locally...

CVE-2026-57084

Use of uninitialized resource in Windows File Explorer allows an unauthorized attacker to disclose information locally...

CVE-2026-50473

Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally...

CVE-2026-50456

Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally...

CVE-2026-50442

Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally...

CVE-2026-50389

Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally...

CVE-2026-40422

Use of uninitialized resource in Windows File Explorer allows an authorized attacker to disclose information locally...

CVE-2026-41087

Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally...

CVE-2026-33842

Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally...

EUVD-2026-44263

Use of uninitialized resource in Windows File Explorer allows an unauthorized attacker to disclose information locally...

CVE-2026-57084

CVE-2026-57084 affects Windows File Explorer. Description: a use of an uninitialized resource leads to local information disclosure. CVSSv3.1 base score 5.5 (Medium); attack vector LOCAL, required user interaction, no confidentiality integrity or availability impact beyond disclosure per provided...

CVE-2026-50456

CVE-2026-50456 is a Windows File Explorer information disclosure vulnerability. A local attacker with low privileges and no user interaction can access sensitive information due to the underlying issue in Windows File Explorer. The CVSS.3.1 score is 5.5 (Medium), with attack vector Local, impact...

CVE-2026-50456 Windows File Explorer Information Disclosure Vulnerability

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CVE-2026-50456 Windows File Explorer Information Disclosure Vulnerability

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CVE-2026-50389 Windows File Explorer Information Disclosure Vulnerability

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CVE-2026-50389

CVE-2026-50389 affects Windows File Explorer and is a local information-disclosure vulnerability where an authorized attacker can disclose sensitive information. The issue is confirmed in Windows File Explorer (Explorer.exe) and is addressed by Microsoft security updates; multiple MSRC/MSKB entri...

CVE-2026-50442

Public technical details about CVE-2026-50442 are not provided in the supplied documents. Monitor for updates from MSRC/NCSC and NVD; apply the available Windows File Explorer update when released.

CVE-2026-50389 Windows File Explorer Information Disclosure Vulnerability

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CVE-2026-50473 Windows File Explorer Information Disclosure Vulnerability

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CVE-2026-40422

CVE-2026-40422 concerns Windows File Explorer where an uninitialized resource leads to local information disclosure. The affected component is File Explorer; the underlying issue is an uninitialized resource, enabling an authorized user with local access (low privilege, no user interaction) to di...