CVE-2025-64110

Cursor is a code editor built for programming with AI. In versions 1.7.23 and below, a logic bug allows a malicious agent to read sensitive files that should be protected via cursorignore. An attacker who has already achieved prompt injection, or a malicious model, could create a new cursorignore file which can invalidate the configuration of pre-existing ones. This could allow a malicious agent to read protected files. This issue is fixed in version 2.0.

Score

CVSS 4.0 8.7 High

Status

Analyzed - security-advisories@github.com

Published

2025-11-05

Last modified

2026-10-19

Weaknesses

CWE-284

Affected products

• Cursor (Anysphere)
• Cursor (Cursor)

References

• https://github.com/cursor/cursor/security/advisories/GHSA-vhc2-fjv4-wqch