Severity:
Affected versions:
- Apache Shiro Jakarta EE module (org.apache.shiro:shiro-jakarta-ee)
2.0.0-alpha-0 through 2.1.0
- Apache Shiro Jakarta EE module (org.apache.shiro:shiro-jakarta-ee)
3.0.0-alpha-0 through 3.0.0-alpha-1
Description:
With valid login credentials, URL Redirection to Untrusted Site ('Open
Redirect'), Server-Side Request Forgery (SSRF) vulnerability in Apache Shiro.
This issue affects Apache Shiro from 2.0-alpha to 2.1.0, and 3.0.0-alpha-1,
only when using shiro-jakarta-ee integration module.
Users are recommended to upgrade to version 2.1.1, or 3.0.0-alpha-2 or later,
which fixes the issue by encrypting the cookie.
After successful login, Jakarta EE integration module uses shiroSavedRequest
cookie to redirect to a particular web page after login.
This cookie was not validated, and can be forged to send a HTTP GET request
from the server itself to an arbitrary URL from the cookie.
Credit:
James Love <[email protected]> (finder)
Lenny Primak <[email protected]> (remediation developer)
References:
https://shiro.apache.org/
https://www.cve.org/CVERecord?id=CVE-2026-44598
