Security Feature Bypass in Visual Studio Code by Microsoft
CVE-2026-70334

7.8HIGH

Key Information:

Vendor

Microsoft
Status
Visual Studio Code
Vendor
CVE Published:
8 September 2026

What is CVE-2026-70334?

Visual Studio Code has a vulnerability that arises from an incomplete list of disallowed inputs. This flaw allows unauthorized local attackers to circumvent important security features, potentially compromising the integrity of the application. Users are encouraged to apply patches and follow security best practices to mitigate risks associated with this vulnerability.

Affected Version(s)

Visual Studio Code 1.0.0 < 1.136.2

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE...
vendor-advisorypatch

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.