Severity: Affected versions:
- Apache Shiro (org.apache.shiro:shiro-web) 1.0 through 2.1.0 - Apache Shiro (org.apache.shiro:shiro-web) 3.0.0-alpha-0 through 3.0.0-alpha-1 Description: Default configurations of Apache Shiro send sensitive cookies in HTTPS session without 'Secure' attribute. This issue affects Apache Shiro from 1.0 to 2.1.0, and 3.0.0-alpha-1. Users are recommended to upgrade to version 2.1.1, or 3.0.0-alpha-2 or later, which fixes the issue. In the affected versions, Shiro-native session manager, as well as Remember-Me manager sends JSESSIONID and rememberMe cookies without 'secure' attribute by default. Credit: Meteor_Kai <[email protected]> (finder) Lenny Primak <[email protected]> (remediation developer) References: https://shiro.apache.org/ https://www.cve.org/CVERecord?id=CVE-2026-43828
