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No vendor fix or workaround currently provided.
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Tracking
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| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-g8r8-53c2-pm3f | Microsoft Security Advisory CVE-2026-47304 – .NET Security Feature Bypass Vulnerability |
Ubuntu USN |
USN-8553-1 | .NET vulnerabilities |
Tue, 21 Jul 2026 22:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Microsoft visual Studio 2017
Microsoft visual Studio 2019 |
|
| CPEs | cpe:2.3:a:microsoft:visual_studio_2017:*:*:*:*:*:*:*:* cpe:2.3:a:microsoft:visual_studio_2019:*:*:*:*:*:*:*:* |
|
| Vendors & Products |
Microsoft .net
|
Microsoft visual Studio 2017
Microsoft visual Studio 2019 |
Sat, 18 Jul 2026 12:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
| |
| Metrics |
threat_severity
|
threat_severity
|
Wed, 15 Jul 2026 22:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Microsoft .net
|
|
| CPEs | cpe:2.3:a:microsoft:.net:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Microsoft .net
|
Wed, 15 Jul 2026 11:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Tue, 14 Jul 2026 19:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Improper verification of cryptographic signature in .NET allows an unauthorized attacker to bypass a security feature over a network. | |
| Title | .NET Security Feature Bypass Vulnerability | |
| First Time appeared |
Microsoft
Microsoft visual Studio 2022 Microsoft visual Studio 2026 |
|
| Weaknesses | CWE-345 CWE-347 |
|
| CPEs | cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:* cpe:2.3:a:microsoft:visual_studio_2026:*:*:*:*:*:*:*:* |
|
| Vendors & Products |
Microsoft
Microsoft visual Studio 2022 Microsoft visual Studio 2026 |
|
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: microsoft
Published:
Updated: 2026-07-21T22:37:01.231Z
Reserved: 2026-05-18T23:53:33.898Z
Link: CVE-2026-47304
Updated: 2026-07-15T11:00:24.987Z
No data.
OpenCVE Enrichment
Updated: 2026-07-17T18:00:15Z
Github GHSA
Ubuntu USN