What is CVE-2021-26275?

CVE-2021-26275 is a critical-severity vulnerability in Eslint-Fixer Project, classified under Command Injection. CVSS score: 9.8/10. Published 2021-03-19.

How severe is CVE-2021-26275?

Critical severity. CVSS v3 base score is 9.8 out of 10.

RCE in Eslint-Fixer Project

CVE-2021-26275

The eslint-fixer package through 0.1.5 for Node.js allows command injection via shell metacharacters to the fix function. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. The ozum/eslint-fixer GitHub repository has been intentionally deleted

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.030 (86.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Eslint-fixer_project Eslint-fixer
N/a — versions n/a

Weakness classification (CWE)

CWE-77 — Command Injection

References

cve@mitre.org (Product, x_refsource_MISC)
cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-26275?: CVE-2021-26275 is a critical-severity vulnerability in Eslint-Fixer Project, classified under Command Injection. CVSS score: 9.8/10. Published 2021-03-19.
How severe is CVE-2021-26275?: Critical severity. CVSS v3 base score is 9.8 out of 10.