CVE-2022-21186
CVSS v3
9.8
CRITICAL
EPSS Score
25.4 %
exploit probability, as of 2026-10-05
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
The package @acrontum/filesystem-template before 0.0.2 are vulnerable to Arbitrary Command Injection due to the fetchRepo API missing sanitization of the href field of external input.
Technical details
- Published
- 2022-08-05
Frequently asked questions
What is CVE-2022-21186?
The package @acrontum/filesystem-template before 0.0.2 are vulnerable to Arbitrary Command Injection due to the fetchRepo API missing sanitization of the href field of external input.
Is CVE-2022-21186 actively exploited?
Active exploitation of CVE-2022-21186 has not been confirmed. Its EPSS score was 25.4% on 2026-10-05, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2022-21186?
CVE-2022-21186 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2022-21186 affecting your environment?
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