CVE-2018-3772
CVSS v3
9.8
CRITICAL
EPSS Score
2.8 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
Concatenating unsanitized user input in the `whereis` npm module < 0.4.1 allowed an attacker to execute arbitrary commands. The `whereis` module is deprecated and it is recommended to use the `which` npm module instead.
Technical details
- Published
- 2018-07-30
Frequently asked questions
What is CVE-2018-3772?
Concatenating unsanitized user input in the `whereis` npm module < 0.4.1 allowed an attacker to execute arbitrary commands. The `whereis` module is deprecated and it is recommended to use the `which` npm module instead.
Is CVE-2018-3772 actively exploited?
Active exploitation of CVE-2018-3772 has not been confirmed. Its EPSS score was 2.8% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2018-3772?
CVE-2018-3772 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2018-3772 affecting your environment?
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