What’s Vulnerable › Vulnerabilities

CVE-2024-45406: Craft CMS stored XSS in breadcrumb list and title fields

• Severity: medium (CVSS 4.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2024-09-09 · updated 2026-06-17
• Weakness: CWE-79

Description

Craft is a content management system (CMS). Craft CMS 5 stored XSS can be triggered by the breadcrumb list and title fields with user input.

Affected products

• craftcms cms: from 5.0.0 before 5.1.2 — fixed in 5.1.2

How to fix

Upgrade to a fixed version: craftcms cms 5.1.2. Check the vendor advisory for mitigations.

References

• https://github.com/craftcms/cms/commit/b7348942f8131b3868ec6f46d615baae50151bb8
• https://github.com/craftcms/cms/security/advisories/GHSA-28h4-788g-rh42

Get alerted when CVE-2024-45406 or the next vulnerability affects your stack