CVE-2025-62453

Nov. 12, 2025, 4:19 p.m.

5.0
Medium

Description

Improper validation of generative ai output in GitHub Copilot and Visual Studio Code allows an authorized attacker to bypass a security feature locally.

Product(s) Impacted

Vendor Product Versions
Microsoft
  • Github Copilot
  • Visual Studio Code
  • *
  • *

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-693
Protection Mechanism Failure
The product does not use or incorrectly uses a protection mechanism that provides sufficient defense against directed attacks against the product.

*CPE(s)

Affected systems and software identified for this CVE.

Type Vendor Product Version Update Edition Language Software Edition Target Software Target Hardware Other Information
a microsoft github_copilot / / / / / / / /
a microsoft visual_studio_code / / / / / / / /

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-62453

Tags

secure@microsoft.com
CWE-693
2025-11-11
CVE-2025-62453

CVSS Score

5.0 / 10

CVSS Data - 3.1

  • Attack Vector: LOCAL
  • Attack Complexity: LOW
  • Privileges Required: LOW
  • Scope: UNCHANGED
  • Confidentiality Impact: NONE
  • Integrity Impact: HIGH
  • Availability Impact: NONE

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

    View Vector String

Timeline

Published: Nov. 11, 2025, 6:15 p.m.
Last Modified: Nov. 12, 2025, 4:19 p.m.

Status : Undergoing Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

secure@microsoft.com

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.