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Vulnerable Software

Vulnerability Details CVE-2026-48589

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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 25.0%
CVSS Severity
CVSS v3 Score 5.4
Products affected by CVE-2026-48589
  • Apache » Shiro » Version: 2.0.0
    cpe:2.3:a:apache:shiro:2.0.0
  • Apache » Shiro » Version: 2.0.1
    cpe:2.3:a:apache:shiro:2.0.1
  • Apache » Shiro » Version: 2.0.2
    cpe:2.3:a:apache:shiro:2.0.2
  • Apache » Shiro » Version: 2.0.3
    cpe:2.3:a:apache:shiro:2.0.3
  • Apache » Shiro » Version: 2.0.4
    cpe:2.3:a:apache:shiro:2.0.4
  • Apache » Shiro » Version: 2.0.5
    cpe:2.3:a:apache:shiro:2.0.5
  • Apache » Shiro » Version: 2.0.6
    cpe:2.3:a:apache:shiro:2.0.6
  • Apache » Shiro » Version: 2.0.7
    cpe:2.3:a:apache:shiro:2.0.7
  • Apache » Shiro » Version: 2.1.0
    cpe:2.3:a:apache:shiro:2.1.0
  • Apache » Shiro » Version: 3.0.0
    cpe:2.3:a:apache:shiro:3.0.0


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