PT-2026-70587 · Microsoft · Windows Deployment Services+1

CVE-2026-62893

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Published

2026-08-11

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Updated

2026-09-02

CVSS v3.1

10

Critical

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Windows Deployment Services (affected versions not specified)
Description A use-after-free condition exists in Windows Deployment Services. This flaw allows an unauthorized attacker to execute arbitrary code over a network. Use-after-free is a memory corruption issue that occurs when an application continues to use a pointer after it has been freed.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

DoS

Use After Free

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Weakness Enumeration

Related Identifiers

BDU:2026-13502
CVE-2026-62893
ZDI-26-544

Affected Products

Windows
Windows Deployment Services