What is CVE-2025-64108?

CVE-2025-64108 is a high-severity vulnerability in Anysphere Cursor, classified under Path Traversal. CVSS score: 8.8/10. Published 2025-11-04.

How severe is CVE-2025-64108?

High severity. CVSS v3 base score is 8.8 out of 10.

RCE in Anysphere Cursor

CVE-2025-64108

Cursor is a code editor built for programming with AI. In versions 1.7.44 and below, various NTFS path quirks allow a prompt injection attacker to circumvent sensitive file protections and overwrite files which Cursor requires human approv…

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.004 (32.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Anysphere Cursor
Cursor — versions < 2.0

Weakness classification (CWE)

CWE-22 — Path Traversal
CWE-94 — Code Injection

References

security-advisories@github.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2025-64108?: CVE-2025-64108 is a high-severity vulnerability in Anysphere Cursor, classified under Path Traversal. CVSS score: 8.8/10. Published 2025-11-04.
How severe is CVE-2025-64108?: High severity. CVSS v3 base score is 8.8 out of 10.