CVE-2025-50177

HIGH EPSS 88.2%
Published Aug 12, 202510mo ago · Modified Jun 17, 20261w ago
8.1 CVSS 3.1
High
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Published Aug 12, 2025 10mo ago
Last Modified Jun 17, 2026 1w ago

Description

Use after free in Windows Message Queuing allows an unauthorized attacker to execute code over a network.

CVSS Details

Base Score
8.1
Exploitability
2.2
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity High
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
88.2% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 2

CWE-362
CWE-416 Use After Free Memory Safety

Affected Products 21

VendorProductVersionRange
microsoftwindows_10_1507* <10.0.10240.21100
microsoftwindows_10_1507* <10.0.10240.21100
microsoftwindows_10_1607* <10.0.14393.8330
microsoftwindows_10_1607* <10.0.14393.8330
microsoftwindows_10_1809* <10.0.17763.7678
microsoftwindows_10_1809* <10.0.17763.7678
microsoftwindows_10_21h2* <10.0.19044.6216
microsoftwindows_10_22h2* <10.0.19045.6216
microsoftwindows_11_22h2* <10.0.22621.5768
microsoftwindows_11_23h2* <10.0.22631.5768
microsoftwindows_11_24h2* <10.0.26100.4851
microsoftwindows_server_2008*any
microsoftwindows_server_2008*any
microsoftwindows_server_2008r2any
microsoftwindows_server_2012*any
microsoftwindows_server_2012r2any
microsoftwindows_server_2016* <10.0.14393.8330
microsoftwindows_server_2019* <10.0.17763.7678
microsoftwindows_server_2022* <10.0.20348.3989
microsoftwindows_server_2022_23h2* <10.0.25398.1791
microsoftwindows_server_2025* <10.0.26100.4851

References 1

  • msrc.microsoft.com https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-50177
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.