CVE-2026-45490
.NET SDK Elevation of Privilege Vulnerability
7.8
HIGH
CVSS 3.1
Description
Improper authorization in .NET allows an authorized attacker to elevate privileges locally.
How to fix CVE-2026-45490
To remediate CVE-2026-45490, upgrade the affected package to a fixed version below.
- Bitnami/dotnet—upgrade to 8.0.28 or later
- Bitnami/dotnet-sdk—upgrade to 8.0.28 or later
Is CVE-2026-45490 being exploited?
No exploitation signal available. Neither CISA KEV nor a current EPSS score has been published for CVE-2026-45490.
Affected packages (2)
- >= 8.0.0, < 8.0.28, >= 9.0.0, < 9.0.17, >= 10.0.0, < 10.0.9
- >= 8.0.0, < 8.0.28, >= 9.0.0, < 9.0.17, >= 10.0.0, < 10.0.9
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |