What is CVE-2021-30124?

CVE-2021-30124 is a critical-severity vulnerability in Vscode-Phpmd Project. CVSS score: 9.8/10. Published 2021-07-30.

How severe is CVE-2021-30124?

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

Vulnerability in Vscode-Phpmd Project

CVE-2021-30124

The unofficial vscode-phpmd (aka PHP Mess Detector) extension before 1.3.0 for Visual Studio Code allows remote attackers to execute arbitrary code via a crafted phpmd.command value in a workspace folder.

EPSS: 0.030 (86.4th 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

Vscode-phpmd_project Vscode-phpmd
N/a — versions n/a

References

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

Frequently asked questions

What is CVE-2021-30124?: CVE-2021-30124 is a critical-severity vulnerability in Vscode-Phpmd Project. CVSS score: 9.8/10. Published 2021-07-30.
How severe is CVE-2021-30124?: Critical severity. CVSS v3 base score is 9.8 out of 10.