HIGHCVE-2026-32178Published Modified CNA microsoft
CVE-2026-32178: .NET Spoofing Vulnerability
Improper neutralization of special elements in .NET allows an unauthorized attacker to perform spoofing over a network.
Metrics
- CVSS v3.1
- 7.5
- Severity
- HIGH
- Fixed in
- 8.0.26
- Affected Products
- 6
Affected packages
- Microsoft / .NET 10.0< 10.0.6 (from 10.0.0)
- Microsoft / .NET 8.0< 8.0.26 (from 8.0)
- Microsoft / .NET 8.0< 8.0.26 (from 8.0.0)
- Microsoft / .NET 9.0< 9.0.15 (from 9.0.0)
- Microsoft / Microsoft Visual Studio 2022 version 17.12< 17.12.19 (from 17.12.0)
- Microsoft / Microsoft Visual Studio 2022 version 17.14< 17.14.30 (from 17.14.0)
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:CReferences