CVEvulnerability

CVE-2025-59286

9.3 CRITICAL Published 2025-10-09 Modified 2026-10-08 Official page ↗
Status
Modified
Published
2025-10-09
Last modified
2026-10-08
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.3 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N
Weaknesses
CWE-77

Description

Improper neutralization of special elements used in a command ('command injection') in Copilot allows an unauthorized attacker to disclose information over a network.

Affected configurations

• microsoft 365 copilot chat

Related

Weakness · CWE (1)

  • CWE-77 Improper Neutralization of Special Elements used in a Command weakness

References