PT-2025-44994 · Cursor · Cursor

Published 2025-11-04 · Updated 2025-12-01 · CVE-2025-64110

Positive Technologies (AI Summary)

CVSS v4.0

8.7

High

Base 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

Weakness Enumeration

CWE-284

Related Identifiers

CVE-2025-64110

GHSA-VHC2-FJV4-WQCH

Affected Products

Cursor

References · 11

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/64xxx/CVE-2025-64110.json · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2025-64110 · Security Note
• https://osv.dev/vulnerability/CVE-2025-64110 · Vendor Advisory
• https://github.com/cursor/cursor/security/advisories/GHSA-vhc2-fjv4-wqch · Note
• https://t.me/cveNotify/142091 · Telegram Post
• https://t.me/CVEtracker/36574 · Telegram Post
• https://reddit.com/r/CVEWatch/comments/1oozx04/top_10_trending_cves_05112025 · Reddit Post
• https://reddit.com/r/CVEWatch/comments/1opw0fs/top_10_trending_cves_06112025 · Reddit Post
• https://reddit.com/r/CVEWatch/comments/1oo4ipo/top_10_trending_cves_04112025 · Reddit Post
• https://twitter.com/DavidMarquet19/status/1995402590771646740 · Twitter Post
• https://twitter.com/cracbot/status/1987837680781263160 · Twitter Post