CVE-2026-48589 — Apache Shiro: Jakarta EE open redirect via untrusted Referer in post-login redirect flow
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…
Published: 2026-05-25 · CVSS: 0.0 · CVSS 4.0
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7