CVE-2025-9190

medium

Description

The configuration of Cursor on macOS, specifically the "RunAsNode" fuse enabled, allows a local attacker with unprivileged access to execute arbitrary code that inherits Cursor TCC (Transparency, Consent, and Control) permissions. Acquired resource access is limited to previously granted permissions by the user. Accessing other resources beyond previously granted TCC permissions will prompt the user for approval in the name of Cursor, potentially disguising attacker's malicious intent. This issue was detected in 15.4.1 version of Cursor. Project maintainers decided not to fix this issue, because a scenario including a local attacker falls outside their defined threat model.

References

https://github.com/cursor/cursor/security/advisories/GHSA-xp8w-f7f4-r544

https://github.com/cursor/cursor

https://cert.pl/posts/2025/08/tcc-bypass/

https://afine.com/threat-of-tcc-bypasses-on-macos/#cooking-cursor-app

Details

Source: Mitre, NVD

Published: 2025-08-26

Updated: 2025-08-26

Risk Information

CVSS v2

Base Score: 5.9

Vector: CVSS2#AV:L/AC:M/Au:N/C:P/I:P/A:C

Severity: Medium

CVSS v3

Base Score: 7.8

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity: High

CVSS v4

Base Score: 4.8

Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N

Severity: Medium

EPSS

EPSS: 0.0001