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Package · Debian

shiro

23 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

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  • High 8.8
    CVE-2026-49268 Public exploit

    Apache Shiro: LDAP DN Injection in DefaultLdapRealm

    A remote attacker can inject LDAP special characters into the Distinguished Name (DN) construction in DefaultLdapRealm class. User-supplied username input is directly concatenated into the LDAP DN template without any escaping of RFC 2253 special characters. …

    Apache Software Foundation Apache Shiro shiro shiro Debian Ubuntu Maven
  • Critical 9.8
    CVE-2023-34478 Public exploit

    Apache Shiro before 1.12.0, or 2.0.0-alpha-3, may be susceptible to a path traversal attack when used together with APIs or other web frameworks that route requests based on non-normalized requests.

    Apache Shiro, before 1.12.0 or 2.0.0-alpha-3, may be susceptible to a path traversal attack that results in an authentication bypass when used together with APIs or other web frameworks that route requests based on non-normalized requests. Mitigation: Update …

    Apache Software Foundation Apache Shiro shiro shiro Debian Ubuntu Maven
  • Critical 9.8
    CVE-2022-32532 Public exploit EPSS 26%

    Authentication Bypass Vulnerability

    Apache Shiro before 1.9.1, A RegexRequestMatcher can be misconfigured to be bypassed on some servlet containers. Applications using RegExPatternMatcher with `.` in the regular expression are possibly vulnerable to an authorization bypass.

    Apache Software Foundation Apache Shiro shiro shiro Debian Ubuntu Maven
  • High 7.5
    CVE-2020-13933 Public exploit EPSS 44%

    Authentication bypass in Apache Shiro

    Apache Shiro before 1.6.0, when using Apache Shiro, a specially crafted HTTP request may cause an authentication bypass.

    shiro shiro org.apache.shiro:shiro-core Debian Ubuntu Maven
  • Critical 9.8
    CVE-2020-11989 Public exploit EPSS 24%

    Improper Authentication in Apache Shiro

    Apache Shiro before 1.5.3, when using Apache Shiro with Spring dynamic controllers, a specially crafted request may cause an authentication bypass.

    Apache Software Foundation Apache Shiro shiro shiro Debian Ubuntu Maven
  • High 7.5
    CVE-2019-12422 Public exploit

    Improper input validation in Apache Shiro

    Apache Shiro before 1.4.2, when using the default "remember me" configuration, cookies could be susceptible to a padding attack.

    Apache Shiro shiro shiro Debian Ubuntu Maven
  • Critical 9.8
    CVE-2016-4437 Exploited Public exploit EPSS 93%

    Improper Access Control in Apache Shiro

    Apache Shiro before 1.2.5, when a cipher key has not been configured for the "remember me" feature, allows remote attackers to execute arbitrary code or bypass intended access restrictions via an unspecified request parameter.

    shiro shiro org.apache.shiro:shiro-core Debian Ubuntu Maven
    KEV Nov 3, 2021