Improper link resolution before file access ('link following') in .NET allows an authorized attacker to perform tampering locally.
Project Subscriptions
Advisories
| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-55jh-fwmh-39m4 | Microsoft Security Advisory CVE-2026-50526 – .NET Tampering Vulnerability |
Ubuntu USN |
USN-8553-1 | .NET vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Sat, 18 Jul 2026 12:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Redhat
Redhat hummingbird |
|
| CPEs | cpe:/a:redhat:hummingbird:1 | |
| Vendors & Products |
Redhat
Redhat hummingbird |
|
| References |
| |
| Metrics |
threat_severity
|
threat_severity
|
Wed, 15 Jul 2026 11:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Tue, 14 Jul 2026 19:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Improper link resolution before file access ('link following') in .NET allows an authorized attacker to perform tampering locally. | |
| Title | .NET Tampering Vulnerability | |
| First Time appeared |
Microsoft
Microsoft .net Microsoft visual Studio 2022 Microsoft visual Studio 2026 |
|
| Weaknesses | CWE-345 CWE-59 |
|
| CPEs | cpe:2.3:a:microsoft:.net:*:*:*:*:*:*:*:* cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:* cpe:2.3:a:microsoft:visual_studio_2026:*:*:*:*:*:*:*:* |
|
| Vendors & Products |
Microsoft
Microsoft .net Microsoft visual Studio 2022 Microsoft visual Studio 2026 |
|
| References |
| |
| Metrics |
cvssV3_1
|
Projects
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Status: PUBLISHED
Assigner: microsoft
Published:
Updated: 2026-07-23T23:58:51.527Z
Reserved: 2026-06-04T19:00:41.293Z
Link: CVE-2026-50526
Updated: 2026-07-15T10:37:19.402Z
No data.
OpenCVE Enrichment
Updated: 2026-07-22T09:15:12Z
Github GHSA
Ubuntu USN