Cross-Site Scripting (XSS) Affecting contao/contao package, versions >=0.0.0


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

Exploit Maturity
Proof of concept
EPSS
0.04% (11th 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 Learn

Learn about Cross-Site Scripting (XSS) vulnerabilities in an interactive lesson.

Start learning
  • Snyk IDSNYK-PHP-CONTAOCONTAO-8161185
  • published3 Oct 2024
  • disclosed2 Oct 2024
  • creditGrimTheRipper

Introduced: 2 Oct 2024

CVE-2024-45965  (opens in a new tab)
CWE-79  (opens in a new tab)

How to fix?

There is no fixed version for contao/contao.

Overview

contao/contao is a Contao 4 bundles.

Affected versions of this package are vulnerable to Cross-Site Scripting (XSS) through the upload functionality. An attacker can execute arbitrary scripts in the context of the user's browser session by uploading a maliciously crafted SVG file containing JavaScript.

References

CVSS Scores

version 4.0
version 3.1