CVE-2025-62354

Published: Nov 26, 2025Modified: Dec 1, 2025

9.8

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability: 3.9 / Impact: 5.9

Source: 6f8de1f0-f67e-45a6-b68f-98777fdb759c (Secondary)

Description

Improper neutralization of special elements used in an OS command ('command injection') in Cursor allows an unauthorized attacker to execute commands that are outside of those specified in the allowlist, resulting in arbitrary code execution.

Related CWEs

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

References (1)

https://hiddenlayer.com/sai_security_advisor/2025-11-cursor/

Source: 6f8de1f0-f67e-45a6-b68f-98777fdb759c

Timeline

No history available yet.