CVE-2025-64660

Published Nov 20, 2025

Last updated 4 months ago

Overview

Description
Improper access control in GitHub Copilot and Visual Studio Code allows an authorized attacker to bypass a security feature over a network.
Source
secure@microsoft.com
NVD status
Analyzed
Products
visual_studio_code

Risk scores

CVSS 3.1

Type
Primary
Base score
5.7
Impact score
3.6
Exploitability score
2.1
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N
Severity
MEDIUM

Weaknesses

secure@microsoft.com
CWE-284

Social media

Hype score
Not currently trending
  1. I bypassed CVE-2025-53773. The 𝗥𝗖𝗘 previously reported in GitHub's 𝗖𝗼𝗽𝗶𝗹𝗼𝘁. Microsoft released the fix recently (CVE-2025-64660) - update! Less than 10 days for IDEsaster. Are you ready? Follow so you don't miss it. #aisecurity #idesaster https://

    @Ari_MaccariTA

    27 Nov 2025

    48 Impressions

    0 Retweets

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  2. 🔴 CVE-2025-64660 – GitHub Copilot and VS Code Remote Code Execution GitHub Copilot and VS Code just got hit with CVE-2025-64660—an RCE flaw that fires when you open a malicious repo and request Copilot help on a trusted file. What's nasty: the attacker plants a crafted

    @the_c_protocol

    26 Nov 2025

    47 Impressions

    0 Retweets

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  3. CVE-2025-64660 GitHub Copilot and Visual Studio Code Remote Code Execution Vulnerability https://t.co/JxTi2envqW #SecQube #cybersecurity

    @SecQube

    26 Nov 2025

    51 Impressions

    0 Retweets

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  4. #securityupdate #microsoft #定例外 2025.11.20 GitHub Copilot and Visual Studio Code Security Feature Bypass Vulnerability CVE-2025-64660 Security Vulnerability リリース日: 2025年11月20日 - マイクロソフト https://t.co/b1JF6hmFJW

    @kawn2020

    24 Nov 2025

    158 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    1 Reply

    1 Quote

  5. 『Improper access control in GitHub Copilot and Visual Studio Code allows an authorized attacker to bypass a security feature over a network.』 CVE-2025-64660 GitHub Copilot and Visual Studio Code Security Feature Bypass Vulnerability https://t.co/djvYmu7G00

    @autumn_good_35

    21 Nov 2025

    453 Impressions

    0 Retweets

    1 Like

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  6. CVE-2025-64660 Improper access control in GitHub Copilot and Visual Studio Code allows an authorized attacker to bypass a security feature over a network. https://t.co/r49kCBH42q

    @CVEnew

    20 Nov 2025

    237 Impressions

    0 Retweets

    0 Likes

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    0 Replies

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Configurations

References

Sources include official advisories and independent security research.