CVE-2025-55319

Agentic AI and Visual Studio Code Remote Code Execution Vulnerability

Ai command injection in Agentic AI and Visual Studio Code allows an unauthorized attacker to execute code over a network.

Affected

Microsoft · Visual Studio Code

CVSS v3.1 NVD

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v3.1 MICROSOFT

8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.92% chance of exploitation in the next 30 days, 60th percentile

Published

2025-09-12

Updated

2026-02-26

Proof-of-concept exploits (1)

• nephila016/CVE-2025-55319-PoC0★ · 2026-07-11

Security advisories

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-55319

References

• CVE Record
• NVD entry