What is CVE-2021-3028?

CVE-2021-3028 is a critical-severity vulnerability in Git-Big-Picture Project, classified under Improper Input Validation. CVSS score: 9.8/10. Published 2021-01-13.

How severe is CVE-2021-3028?

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

Improper input validation in Git-Big-Picture Project

CVE-2021-3028

git-big-picture before 1.0.0 mishandles ' characters in a branch name, leading to code execution.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.028 (85.0th 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

Git-big-picture_project Git-big-picture
N/a — versions n/a

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Third Party Advisory, x_refsource_MISC, Release Notes)

Frequently asked questions

What is CVE-2021-3028?: CVE-2021-3028 is a critical-severity vulnerability in Git-Big-Picture Project, classified under Improper Input Validation. CVSS score: 9.8/10. Published 2021-01-13.
How severe is CVE-2021-3028?: Critical severity. CVSS v3 base score is 9.8 out of 10.