CVE-2021-32830

Name: CVE-2021-32830
Creator: NVD / NIST
Published: 2021-08-17T18:15:07.13+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7/10EPSS 1.92%

Last modified Jun 17, 2026

CVE-2021-32830 is a high-severity vulnerability rated 7/10 on the CVSS scale. The @diez/generation npm package is a client for Diez. The locateFont method of @diez/generation has a command injection vulnerability. EPSS estimates a 1.92% chance of exploitation in the next 30 days.

Description

The @diez/generation npm package is a client for Diez. The locateFont method of @diez/generation has a command injection vulnerability. Clients of the @diez/generation library are unlikely to be aware of this, so they might unwittingly write code that contains a vulnerability. This issue may lead to remote code execution if a client of the library calls the vulnerable method with untrusted input. All versions of this package are vulnerable as of the writing of this CVE.

Metrics

CVSS 3.1

7/10

CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS Probability

1.92%

77.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Haikuforteams	Diez	All versions

References

https://github.com/diez/diezThird Party Advisory
https://securitylab.github.com/advisories/GHSL-2021-061-diez-generation-cmd-injection/Exploit, Third Party Advisory
https://www.npmjs.com/package/%40diez/generation
https://github.com/diez/diezThird Party Advisory
https://securitylab.github.com/advisories/GHSL-2021-061-diez-generation-cmd-injection/Exploit, Third Party Advisory
https://www.npmjs.com/package/%40diez/generation

Timeline

Published: Aug 17, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-32830?

How severe is CVE-2021-32830?

CVE-2021-32830 has a CVSS score of 7/10 (HIGH severity). The EPSS model estimates a 1.92% probability of exploitation in the next 30 days.

How do I fix CVE-2021-32830?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2021-32830?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST