16 matches found
CVE-2026-82463
pac4j-core before 6.5.6 contains an authentication bypass vulnerability in CheckProfileTypeAuthorizer that reverses the profile type validation logic. Attackers can authenticate through a weaker client and access resources requiring a stronger profile type by satisfying generic profile checks...
CVE-2026-82464
pac4j-core before 6.5.6 contains an open redirect vulnerability in DefaultLogoutLogic.perform that accepts backslash-prefixed logout redirect targets matching logoutUrlPattern. Attackers can craft logout links with backslash-prefixed external hosts that browsers normalize into network-path...
EUVD-2026-68121
pac4j-core before 6.5.6 contains an open redirect vulnerability in DefaultLogoutLogic.perform that accepts backslash-prefixed logout redirect targets matching logoutUrlPattern. Attackers can craft logout links with backslash-prefixed external hosts that browsers normalize into network-path...
CVE-2026-82464 pac4j-core before 6.5.6 Open Redirect via Backslash Logout
pac4j-core before 6.5.6 contains an open redirect vulnerability in DefaultLogoutLogic.perform that accepts backslash-prefixed logout redirect targets matching logoutUrlPattern. Attackers can craft logout links with backslash-prefixed external hosts that browsers normalize into network-path...
CVE-2026-82464
pac4j-core versions before 6.5.6 are affected by an open redirect vulnerability in the DefaultLogoutLogic.perform() method. The component accepts backslash-prefixed logout redirect targets that match the configured logoutUrlPattern. Because browsers normalize a backslash into a network-path refer...
CVE-2026-82464 pac4j-core before 6.5.6 Open Redirect via Backslash Logout
pac4j-core before 6.5.6 contains an open redirect vulnerability in DefaultLogoutLogic.perform that accepts backslash-prefixed logout redirect targets matching logoutUrlPattern. Attackers can craft logout links with backslash-prefixed external hosts that browsers normalize into network-path...
EUVD-2026-68120
pac4j-core before 6.5.6 contains an authentication bypass vulnerability in CheckProfileTypeAuthorizer that reverses the profile type validation logic. Attackers can authenticate through a weaker client and access resources requiring a stronger profile type by satisfying generic profile checks...
CVE-2026-82463 pac4j-core before 6.5.6 Authorization Bypass via Reversed Profile Type Check
pac4j-core before 6.5.6 contains an authentication bypass vulnerability in CheckProfileTypeAuthorizer that reverses the profile type validation logic. Attackers can authenticate through a weaker client and access resources requiring a stronger profile type by satisfying generic profile checks...
CVE-2026-82463
pac4j-core (a Java-based authentication and authorization library) versions prior to 6.5.6 are affected by an authentication bypass in CheckProfileTypeAuthorizer . The root cause is reversed profile type validation logic , which allows an attacker authenticated via a weaker client (e.g., generic ...
CVE-2023-25581
यह Python स्क्रिप्ट pac4j-core में CVE-2023-25581 भेद्यता के शोषण को प्रदर्शित करती है। यह भेद्यता एक हमलावर को दुर्भावनापूर्ण रूप से तैयार किए गए Base64-एन्कोडेड डेटा को deserialize करके मनमाना कोड RCE निष्पादित करने की अनुमति देती है। पूर्वापेक्षाएँ स्क्रिप्ट चलाने से पहले, सुनिश्चित करें कि आप...
Cross-site Request Forgery (CSRF)
Overview org.pac4j:pac4j-core is a pac4j is an easy and powerful security engine for Java to authenticate users, get their profiles and manage authorizations in order to secure web applications and web services. Affected versions of this package are vulnerable to Cross-site Request Forgery CSRF d...
CVE-2023-25581
pac4j is a security framework for Java. pac4j-core prior to version 4.0.0 is affected by a Java deserialization vulnerability. The vulnerability affects systems that store externally controlled values in attributes of the UserProfile class from pac4j-core. It can be exploited by providing an...
Untitled
org.pac4j:pac4j-core is vulnerable to Deserialization of Untrusted Data. The vulnerability is due to the handling of serialized Java objects inside the InternalAttributeHandlerprepare method. An attacker can execute arbitrary code by providing a specially crafted attribute that contains a...
Exploit for CVE-2023-25581
This Python script demonstrates the exploitation of the CVE-2023...
CVE-2023-25581 Deserialization of untrusted data in InternalAttributeHandler in pac4j
pac4j is a security framework for Java. pac4j-core prior to version 4.0.0 is affected by a Java deserialization vulnerability. The vulnerability affects systems that store externally controlled values in attributes of the UserProfile class from pac4j-core. It can be exploited by providing an...
EUVD-2024-2974
pac4j is a security framework for Java. pac4j-core prior to version 4.0.0 is affected by a Java deserialization vulnerability. The vulnerability affects systems that store externally controlled values in attributes of the UserProfile class from pac4j-core. It can be exploited by providing an...