GitHub Advisoryadvisory · Packagist

GHSA-7x94-jx75-3gh6 Stored cross site scripting in Craft CMS

MEDIUM Published 2023-05-26 Modified 2023-06-02 Official page ↗
Aliases
CVE-2023-2817
Ecosystem
Packagist
Packages
craftcms/cms
Severity
Moderate
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Weaknesses
CWE-79
Reviewed
2023-05-26

Affected packages

• Packagist craftcms/cms: >= 4.0.0-RC1, < 4.4.12 → fixed in 4.4.12

Description

A post-authentication stored cross-site scripting vulnerability exists in Craft CMS versions <= 4.4.11. HTML, including script tags can be injected into field names which, when the field is added to a category or section, will trigger when users visit the Categories or Entries pages respectively. This issue was patched in version 4.4.12.

Related

Alias · CVE (1)

  • CVE-2023-2817 A post-authentication stored cross-site scripting vulnerability exists in Craft CMS versions <= 4.4.11. vulnerability

Weakness · CWE (1)

  • CWE-79 Improper Neutralization of Input During Web Page Generation weakness

References