CVE-2023-44383: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

November 29, 2023

October is a Content Management System (CMS) and web platform to assist with development workflow. A user with access to the media manager that stores SVG files could create a stored XSS attack against themselves and any other user with access to the media manager when SVG files are supported. This issue has been patched in version 3.5.2.

References

github.com/advisories/GHSA-rvx8-p3xp-fj3p
github.com/octobercms/october/commit/b7eed0bbf54d07ff310fcdc7037a8e8bf1f5043b
github.com/octobercms/october/security/advisories/GHSA-rvx8-p3xp-fj3p
nvd.nist.gov/vuln/detail/CVE-2023-44383

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