CVE-2024-6783 Affecting commercial-gitlab-rails-ee-19.3 package, versions <19.3.3-r1


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.51% (40th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-CHAINGUARDLATEST-COMMERCIALGITLABRAILSEE193-20650393
  • published8 Oct 2026
  • disclosed23 Jul 2024

Introduced: 23 Jul 2024

CVE-2024-6783  (opens in a new tab)

How to fix?

Upgrade Chainguard commercial-gitlab-rails-ee-19.3 to version 19.3.3-r1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream commercial-gitlab-rails-ee-19.3 package and not the commercial-gitlab-rails-ee-19.3 package as distributed by Chainguard. See How to fix? for Chainguard relevant fixed versions and status.

A vulnerability has been discovered in Vue, that allows an attacker to perform XSS via prototype pollution. The attacker could change the prototype chain of some properties such as Object.prototype.staticClass or Object.prototype.staticStyle to execute arbitrary JavaScript code.