Apache Shiro’s Jakarta EE module used the HTTP Referer header in certain cases to issue redirect after a user login. In affected versions, insufficient validation of this client-controlled value could allow an attacker to influence the redirect target in applications using the Jakarta EE module. This issue affects Apache Shiro from 2.0-alpha to 2.2.0, and 3.0.0-alpha-1, only when using shiro-jakarta-ee integration module.
{
"nvd_published_at": "2026-05-25T21:16:35Z",
"severity": "LOW",
"github_reviewed": true,
"github_reviewed_at": "2026-07-10T21:42:44Z",
"cwe_ids": [
"CWE-601"
]
}