Vulnerability · Published Jul 29, 2021 · Assigned by mitre

CVE-2021-30124

Critical 9.8

In plain English

A critical-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 3.0% (higher than 88% of all known vulnerabilities).

Severity (CVSS NVD)9.8Critical

Exploit odds (30 days)3.0%top 12.4% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

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.

Affected products (as reported)

Vendor	Product	Versions
n/a	n/a	n/a

References

https://marketplace.visualstudio.com/items?itemName=ecodes.vscode-phpmd x_refsource_MISC
https://vuln.ryotak.me/advisories/25 x_refsource_MISC
https://github.com/sandhje/vscode-phpmd/commit/c462bf5c6f0160d0199855d5f8ed76be8d9beac0 x_refsource_MISC