PT-2026-32809 · Microsoft · Ssdp Service+1

Published 2026-04-14 · Updated 2026-04-17 · CVE-2026-32083

Positive Technologies (AI Summary)

CVSS v3.1

7.0

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Windows SSDP Service (affected versions not specified)

Description A race condition occurs in the Windows SSDP Service due to improper synchronization when using a shared resource. This allows an authorized attacker to elevate privileges locally.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Race Condition

Weakness Enumeration

CWE-362

Related Identifiers

BDU:2026-05430

CVE-2026-32083

Affected Products

Ssdp Service

Windows

References · 7

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-32083 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-32083 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-32083 · Security Note
• https://bdu.fstec.ru/vul/2026-05430 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2026-32083 · Vendor Advisory
• https://twitter.com/CVEnew/status/2045112965196910879 · Twitter Post
• https://twitter.com/windowsforum/status/2044130376893739427 · Twitter Post