What is CVE-2020-28422?

CVE-2020-28422 is a medium-severity vulnerability in Git-Archive Project, classified under Command Injection. CVSS score: 6.4/10. Published 2022-07-25.

How severe is CVE-2020-28422?

Medium severity. CVSS v3 base score is 6.4 out of 10.

RCE in Git-Archive Project

CVE-2020-28422

All versions of package git-archive are vulnerable to Command Injection via the exports function.

Vulnerability class: Command Injection (OS Command Injection)

Published 2022-07-25 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:L.

EPSS exploit prediction

EPSS: 0.004 (35.0th percentile), scored 2026-10-02.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 35th percentile — 35.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: -0.000

Affected products

Git-Archive Project
Git-Archive — versions 0

Weakness classification (CWE)

CWE-77 — Command Injection

References

security.snyk.io/vuln/SNYK-JS-GITARCHIVE-1050391 (Third Party Advisory)

Frequently asked questions

What is CVE-2020-28422?: CVE-2020-28422 is a medium-severity vulnerability in Git-Archive Project, classified under Command Injection. CVSS score: 6.4/10. Published 2022-07-25.
How severe is CVE-2020-28422?: Medium severity. CVSS v3 base score is 6.4 out of 10.