PT-2025-41487 · Copilot · Copilot

Es7Evam + 1 · Published 2025-10-09 · Updated 2025-11-22 · CVE-2025-59286

Positive Technologies (AI Summary)

CVSS v3.1

9.3

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N

Name of the Vulnerable Software and Affected Versions Copilot (affected versions not specified)

Description A spoofing issue exists in Copilot. This allows for potential misrepresentation or impersonation within the Copilot environment.

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

Command Injection

Weakness Enumeration

CWE-77

Related Identifiers

BDU:2025-12831

CVE-2025-59286

Affected Products

Copilot

References · 8

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-59286 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-59286 · Security Note
• https://bdu.fstec.ru/vul/2025-12831 · Security Note
• https://t.me/cveNotify/143682 · Telegram Post
• https://t.me/cveNotify/139174 · Telegram Post
• https://t.me/msrcreports/2287 · Telegram Post
• https://roboshadow.com/blog/patch-tuesday-october-2025 · Reddit Post
• https://t.me/msrcreports/2177 · Telegram Post