# CVE-2026-120779: Visual Studio Code Remote Code Execution Vulnerability

Status: published. Published: 2026-11-10. Updated: 2026-11-10.

Improper control of generation of code ('code injection') in Visual Studio Code allows an unauthorized attacker to execute code over a network.

## Remediation

- fix: The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches. (source: CNA: microsoft) — https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-120779

## Affected products and versions

- Microsoft / Visual Studio Code: ≥ 1.0.0; < 1.145.3 (affected, custom). Source: CNA: microsoft

## Severity and prioritization

- CVSS 3.1: 9.6 (critical); CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C; source: CNA: microsoft

- CISA KEV: No listing in collected sources

- EPSS: Not available

- SSVC: exploitation none; automatable no; technical impact total; source ADP: CISA-ADP

- Weaknesses: CWE-94

## Exploit evidence

No exploit evidence in collected sources. This is not proof of no exploitation.

## References

- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-120779 (CNA: microsoft; vendor-advisory, patch)

## Provenance

- CNA: microsoft: https://www.cve.org/CVERecord?id=CVE-2026-120779; retrieved 2026-11-10; source updated 2026-11-10

Revision: 7264eb67aee4c0ce737abb17a1e59e8ca4f96513bed6e1ad706e96c649ae514d

Canonical: https://y2.dev/cve/CVE-2026-120779

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