Vulnerability Report

CVE-2026-48566

Title: CVE-2026-48566

Memory Corruption

Proof Of Concept

No public PoC currently indexed for CVE-2026-48566.

CWE Category CWE-125

Published Date Jun 09, 2026

Modified Date Jun 10, 2026

Exploit Status Not Found

Score 5.5 CVSS v3.1

Exploit Probability (EPSS)

0.05%

Vulnerability Summary

CVE-2026-48566: Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to disclose information locally.

Impacted Vendors

microsoft 4

Reference Links

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-48566

CVSS v3.1

Source Entity [email protected]

Severity MEDIUM

5.5

Attack Vector

LOCAL

Complexity

LOW

Privileges

N/A

Interaction

NONE

Confidentiality

N/A

Integrity

N/A

Availability

N/A

Scope

UNCHANGED

RAW VECTOR CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2026-48566 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

June 10, 2026 MODIFIED

Vulnerability data updated via NVD.

June 09, 2026 MODIFIED

Vulnerability data updated via NVD.

June 09, 2026 MODIFIED

Vulnerability data updated via NVD.

Attack Vector Matrix

Access Vector LOCAL

Complexity LOW

Privileges N/A

Interaction NONE

CVSS Vector String


                                    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Affected Stack

No specific products linked.