PT-2025-44994 · Cursor · Cursor
CVE-2025-64110
·
Published
2025-11-04
·
Updated
2025-12-01
CVSS v4.0
8.7
High
| Vector | AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N |
Name of the Vulnerable Software and Affected Versions
Cursor versions 1.7.23 and below
Description
Cursor, a code editor built for programming with AI, contains a flaw where a malicious agent can access sensitive files that should be protected by the
cursorignore mechanism. An attacker, having already gained prompt injection access or utilizing a malicious model, can create a new cursorignore file. This action overrides existing configurations, potentially allowing unauthorized reading of protected files.Recommendations
Update to version 2.0.
Exploit
Fix
Improper Access Control
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Weakness Enumeration
Related Identifiers
Affected Products
Cursor