CVE-2021-32673

Name: CVE-2021-32673
Creator: NVD / NIST
Published: 2021-06-08T17:15:07.747+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 1.94%

Last modified Jun 17, 2026

CVE-2021-32673 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. reg-keygen-git-hash-plugin is a reg-suit plugin to detect the snapshot key to be compare with using Git commit hash. reg-keygen-git-hash-plugin through and including 0.10.15 allow remote attackers to execute of arbitrary commands. EPSS estimates a 1.94% chance of exploitation in the next 30 days.

Description

reg-keygen-git-hash-plugin is a reg-suit plugin to detect the snapshot key to be compare with using Git commit hash. reg-keygen-git-hash-plugin through and including 0.10.15 allow remote attackers to execute of arbitrary commands. Upgrade to version 0.10.16 or later to resolve this issue.

Metrics

CVSS 3.1

9.8/10

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

EPSS Probability

1.94%

77.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Reg-Keygen-Git-Hash Project	Reg-Keygen-Git-Hash	<= 0.10.15

References

https://github.com/reg-viz/reg-suit/commit/f84ad9c7a22144d6c147dc175c52756c0f444d87Patch, Third Party Advisory
https://github.com/reg-viz/reg-suit/releases/tag/v0.10.16Release Notes, Third Party Advisory
https://github.com/reg-viz/reg-suit/security/advisories/GHSA-49q3-8867-5wmpThird Party Advisory
https://www.npmjs.com/package/reg-keygen-git-hash-pluginProduct, Third Party Advisory
https://github.com/reg-viz/reg-suit/commit/f84ad9c7a22144d6c147dc175c52756c0f444d87Patch, Third Party Advisory
https://github.com/reg-viz/reg-suit/releases/tag/v0.10.16Release Notes, Third Party Advisory
https://github.com/reg-viz/reg-suit/security/advisories/GHSA-49q3-8867-5wmpThird Party Advisory
https://www.npmjs.com/package/reg-keygen-git-hash-pluginProduct, Third Party Advisory

Timeline

Published: Jun 8, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-32673?

How severe is CVE-2021-32673?

CVE-2021-32673 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.94% probability of exploitation in the next 30 days.

How do I fix CVE-2021-32673?

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-2021-32673?

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

Scan your code now

Source: NVD / NIST