PT-2025-47646 · Github+1 · Github Copilot+1

Published 2025-11-20 · Updated 2025-12-18 · CVE-2025-64660

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions GitHub Copilot and Visual Studio Code (affected versions not specified)

Description An issue with access control exists in GitHub Copilot and Visual Studio Code. This allows an authorized attacker to bypass a security feature over a network.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

BDU:2025-14669

CVE-2025-64660

Affected Products

Github Copilot

Visual Studio Code

References · 13

• https://bdu.fstec.ru/vul/2025-14669 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-64660 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2025-64660 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-64660 · Security Note
• https://twitter.com/autumn_good_35/status/1991906982035644491 · Twitter Post
• https://twitter.com/the_c_protocol/status/1993688735272087906 · Twitter Post
• https://twitter.com/Ari_MaccariTA/status/1994025789327568905 · Twitter Post
• https://twitter.com/CVEnew/status/1991640306555765168 · Twitter Post
• https://t.me/msrcreports/2280 · Telegram Post
• https://t.me/IsacaRuSec/8103 · Telegram Post
• https://t.me/cveNotify/144033 · Telegram Post
• https://t.me/cveNotify/143518 · Telegram Post
• https://t.me/CVEtracker/37885 · Telegram Post