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Vulnerability record · CVE-2025-62354 · published 26 November 2025

CVE-2025-62354: OS command injection vulnerability

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.

9.8 CVSS 3.1 Critical EPSS 1.4% · top 29.1% CWE-78 · OS command injection Deferred
9.8CVSS 3.1 base score
1.4%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
1References
17 Jun 2026Last modified by NVD

Description

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.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

LinkTags
https://hiddenlayer.com/sai_security_advisor/2025-11-cursor/

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Source: NIST National Vulnerability Database (record CVE-2025-62354), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.