Withdrawn Advisory: CodeIgniter4 Cross-Site Scripting Vulnerability in debugbar_time Parameter
Date: 2025-07
Affected: composer/codeigniter4/framework
Attack vector: xss
Category: vulnerability-disclosure
Severity: Medium
CVE: CVE-2025-45406
CWE: CWE-79
CVSS: 6.1 (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)

### Withdrawn Advisory This advisory has been withdrawn because the original report was found to be invalid. This link is maintained to preserve external references. For more information, see https://github.com/github/advisory-database/pull/5862. ### Original Description A stored cross-site scripting (XSS) vulnerability in CodeIgniter4 v4.6.0 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the debugbar_time parameter.


Mitigations:

Architectural layers (MAESTRO):