medium5.4
CVE-2026-48589
Apache Shiro’s Jakarta EE module used the HTTP Referer header in certain cases to issue redirect after a user login.
Impact
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.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| maven | org.apache.shiro:shiro-jakarta-ee | >= 2.0-alpha, < 2.2.1 | 2.2.1 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Apache | Shiro | from 2.0.0 before 2.2.1 Version 3.0.0 |