Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	microsoft	windows_10_1507	< 10.0.10240.20915	Yes
Operating System	microsoft	windows_10_1507	< 10.0.10240.20915	Yes
Operating System	microsoft	windows_10_1607	< 10.0.14393.7785	Yes
Operating System	microsoft	windows_10_1607	< 10.0.14393.7785	Yes
Operating System	microsoft	windows_10_1809	< 10.0.17763.6893	Yes
Operating System	microsoft	windows_10_1809	< 10.0.17763.6893	Yes
Operating System	microsoft	windows_10_21h2	< 10.0.19044.5487	Yes
Operating System	microsoft	windows_10_22h2	< 10.0.19045.5487	Yes
Operating System	microsoft	windows_11_22h2	< 10.0.22621.4890	Yes
Operating System	microsoft	windows_11_23h2	< 10.0.22631.4890	Yes
Operating System	microsoft	windows_11_24h2	< 10.0.26100.3194	Yes
Operating System	microsoft	windows_server_2008	-	Yes
Operating System	microsoft	windows_server_2008	-	Yes
Operating System	microsoft	windows_server_2008	r2	Yes
Operating System	microsoft	windows_server_2012	-	Yes
Operating System	microsoft	windows_server_2012	r2	Yes
Operating System	microsoft	windows_server_2016	< 10.0.14393.7785	Yes
Operating System	microsoft	windows_server_2019	< 10.0.17763.6893	Yes
Operating System	microsoft	windows_server_2022	< 10.0.20348.3207	Yes
Operating System	microsoft	windows_server_2022_23h2	< 10.0.25398.1425	Yes
Operating System	microsoft	windows_server_2025	< 10.0.26100.3194	Yes

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21181 Patch, Vendor Advisory ([email protected])
• https://www.vicarius.io/vsociety/posts/cve-2025-21181-denial-of-service-vulnerability-in-microsoft-message-queuing-detection-script (af854a3a-2127-422b-91ae-364da2661108)
• https://www.vicarius.io/vsociety/posts/cve-2025-21181-denial-of-service-vulnerability-in-microsoft-message-queuing-mitigation-script (af854a3a-2127-422b-91ae-364da2661108)