---
id: CVE-2026-65675
title: >-
  No cwe for this issue in Visual Studio Code CoPilot Chat Extension allows an
  unauthorized attacker to bypass a security feature over a network.
summary: >-
  No cwe for this issue in Visual Studio Code CoPilot Chat Extension allows an
  unauthorized attacker to bypass a security feature over a network.
severity: high
cvss: 7.1
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:L'
cwe:
  - CWE-862
  - CWE-284
vendor: microsoft
product: github_copilot_chat
affected:
  - github_copilot_chat
published: '2026-08-11'
updated: '2026-09-24'
sourceUpdated: '2026-09-24T14:18:01.407'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-65675'
references:
  - url: 'https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-65675'
    label: secure@microsoft.com
tags:
  - nvd
  - cve.org
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-08-12T13:46:57.515616Z'
epss: 0.00497
epssPercentile: 0.417
ingestedAt: '2026-08-29T19:41:14.968Z'
---

## Overview

No cwe for this issue in Visual Studio Code CoPilot Chat Extension allows an unauthorized attacker to bypass a security feature over a network.

## Affected

- `github_copilot_chat`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.