CVE-2025-21176
HIGH EPSS 80.8%
Published Jan 14, 20251y ago · Modified Jun 17, 20262w ago
8.8 CVSS 3.1
Published Jan 14, 2025 1y ago
Last Modified Jun 17, 2026 2w ago
Description
.NET, .NET Framework, and Visual Studio Remote Code Execution Vulnerability
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality High
Integrity High
Availability High
Threat Intelligence
EPSS Exploit Probability
80.8% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-126
Affected Products 53
| Vendor | Product | Version | Range |
|---|---|---|---|
| microsoft | .net | 8.0.0 | any |
| apple | macos | * | any |
| linux | linux_kernel | * | any |
| microsoft | windows | * | any |
| microsoft | visual_studio_2017 | * | ≥15.0 – <15.9.69 |
| microsoft | .net_framework | 4.6 | any |
| microsoft | .net_framework | 4.6.2 | any |
| microsoft | windows_10_1507 | * | any |
| microsoft | .net_framework | 4.6.2 | any |
| microsoft | windows_server_2008 | * | any |
| microsoft | .net_framework | 3.5 | any |
| microsoft | .net_framework | 4.8.1 | any |
| microsoft | windows_10_21h2 | * | any |
| microsoft | windows_10_22h2 | * | any |
| microsoft | windows_11_22h2 | * | any |
| microsoft | windows_11_23h2 | * | any |
| microsoft | windows_11_24h2 | * | any |
| microsoft | windows_server_2022 | * | any |
| microsoft | windows_server_2022_23h2 | * | any |
| microsoft | .net_framework | 4.6.2 | any |
| microsoft | .net_framework | 4.7 | any |
| microsoft | .net_framework | 4.7.1 | any |
| microsoft | .net_framework | 4.7.2 | any |
| microsoft | windows_server_2008 | r2 | any |
| microsoft | windows_server_2012 | * | any |
| microsoft | windows_server_2012 | r2 | any |
| microsoft | .net_framework | 3.5 | any |
| microsoft | .net_framework | 4.6.2 | any |
| microsoft | .net_framework | 4.7 | any |
| microsoft | .net_framework | 4.7.1 | any |
| microsoft | .net_framework | 4.7.2 | any |
| microsoft | windows_10_1607 | * | any |
| microsoft | windows_10_1607 | * | any |
| microsoft | .net_framework | 3.5 | any |
| microsoft | .net_framework | 4.7.2 | any |
| microsoft | windows_10_1809 | * | any |
| microsoft | windows_10_1809 | * | any |
| microsoft | windows_10_21h2 | * | any |
| microsoft | windows_10_22h2 | * | any |
| microsoft | windows_server_2016 | * | any |
| microsoft | windows_server_2019 | * | any |
| microsoft | windows_server_2022 | * | any |
| microsoft | .net_framework | 4.8 | any |
| microsoft | windows_10_1607 | * | any |
| microsoft | windows_10_1607 | * | any |
| microsoft | windows_server_2008 | r2 | any |
| microsoft | windows_server_2012 | * | any |
| microsoft | windows_server_2012 | r2 | any |
| microsoft | windows_server_2016 | * | any |
| microsoft | .net | 9.0.0 | any |
| apple | macos | * | any |
| linux | linux_kernel | * | any |
| microsoft | windows | * | any |
References 2
- msrc.microsoft.com https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21176
- herodevs.com https://www.herodevs.com/vulnerability-directory/cve-2025-21176
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.