Paper/Archive/CVE-2025-62354

CVE-2025-62354

cursor cursor — Improper neutralization of special elements used in an OS command ('command injection') in Cursor allows an unauthorized attacker to exec…

EPSS 1%CVSS 9.8

critical.is priorityof 100

CVSS 9.8 (CNA)9.8 / 10 × 3029.4 Not in CISA KEV+300.0 EPSS percentile 71.3.713 × 2014.3 No public exploit+100.0 SSVC exploitation: none+100.0

Description · from the CVE record

Improper neutralization of special elements used in an OS command ('command injection') in Cursor allows an unauthorized attacker to execute commands that are outside of those specified in the allowlist, resulting in arbitrary code execution.

Affected

ProductAffectedFixed inSource

cursor1.3.4 – < 2.02.0CNA

Scores by source

HiddenLayer (CNA)9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

refhiddenlayer.com/sai_security_advisor/2025-11-cursor