Back to overview

CVE-2026-47300

HIGH
8.8
CVSS 3.1

Metadata

CVE ID
CVE-2026-47300
State
PUBLISHED
Assigner
microsoft
Reserved
2026-05-18 23:53 UTC
Published
2026-07-14 18:20 UTC
Last updated
2026-07-15 21:08 UTC
Primary CWE
CWE-303
CWE-303: Incorrect Implementation of Authentication Algorith…
Vendor / Product
Microsoft / .NET 10.0
Sources
cve.org  ·  NVD

Severity & Metrics

8.8 HIGH CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
SSVC — CISA Coordinator
Exploitation
none
Automatable
no
Tech. Impact
total
Affected products (6)
VendorProductPlatformVersions
Microsoft .NET 10.0 — 10.0.0 < 10.0.6
Microsoft .NET 8.0 — 8.0.0 < 8.0.29
Microsoft .NET 9.0 — 9.0.0 < 9.0.18
Microsoft Microsoft Visual Studio 2022 version 17.12 — 17.12.0 < 17.12.22
Microsoft Microsoft Visual Studio 2022 version 17.14 — 17.14.0 < 17.14.36
Microsoft Microsoft Visual Studio 2026 version 18.7 — 18.0 < 18.7.4
Weakness (CWE)
CWESourceDescription
CWE-303 cna CWE-303: Incorrect Implementation of Authentication Algorithm
CVSS scores (1)
ScoreSeverityVersionSourceVector
8.8 HIGH 3.1 cna CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
References (1)
Back to overview