CVE-2023-28362 – actionpack: Possible XSS via User Supplied Values to redirect_to

https://notcve.org/view.php?id=CVE-2023-28362

09 Jan 2025 — The redirect_to method in Rails allows provided values to contain characters which are not legal in an HTTP header value. This results in the potential for downstream services which enforce RFC compliance on HTTP response headers to remove the assigned Location header. A Cross-site Scripting (XSS) vulnerability was found in Actionpack due to improper sanitization of user-supplied values. This allows provided values to contain characters that are not legal in an HTTP header value. This results in the potenti... • https://discuss.rubyonrails.org/t/cve-2023-28362-possible-xss-via-user-supplied-values-to-redirect-to/83132 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') CWE-116: Improper Encoding or Escaping of Output •