Symfony's Cas2Handler Derives CAS service URL from Client Host Header → Cross-Service Ticket Replay

Cas2Handler builds this service parameter from Request::getSchemeAndHttpHost, which reflects the attacker-controlled HTTP Host header whenever Symfony's framework.trustedhosts setting is not configured the default. An attacker who controls any other application registered with the same CAS server...

CVE-2025-12266

A vulnerability was detected in Zytec Dalian Zhuoyun Technology Central Authentication Service up to 20251009. This vulnerability affects the function empty of the file /index.php/auth/widget. Performing manipulation of the argument get.layer/get.widget/get.action results in code injection. The...

EUVD-2025-36162

A vulnerability was detected in Zytec Dalian Zhuoyun Technology Central Authentication Service up to 20251009. This vulnerability affects the function empty of the file /index.php/auth/widget. Performing manipulation of the argument get.layer/get.widget/get.action results in code injection. The...

CVE-2025-12266

A vulnerability was detected in Zytec Dalian Zhuoyun Technology Central Authentication Service up to 20251009. This vulnerability affects the function empty of the file /index.php/auth/widget. Performing manipulation of the argument get.layer/get.widget/get.action results in code injection. The...

CVE-2025-12266 Zytec Dalian Zhuoyun Technology Central Authentication Service widget _empty code injection

A vulnerability was detected in Zytec Dalian Zhuoyun Technology Central Authentication Service up to 20251009. This vulnerability affects the function empty of the file /index.php/auth/widget. Performing manipulation of the argument get.layer/get.widget/get.action results in code injection. The...

CVE-2025-12266

CVE-2025-12266 affects Zytec Dalian Zhuoyun Technology Central Authentication Service. The vulnerability is in the function _empty of /index.php/auth/widget; manipulation of the parameters get.layer, get.widget, and get.action can trigger remote code injection. The exploit is public and can be us...

CVE-2025-11284

A vulnerability has been found in Zytec Dalian Zhuoyun Technology Central Authentication Service 3. Affected by this vulnerability is an unknown functionality of the file /index.php/auth/Ops/git of the component HTTP Header Handler. The manipulation of the argument Authorization leads to use of...

EUVD-2015-1311

Malware in sbrugna...

EUVD-2012-2348

Malware in sbrugna...

EUVD-2012-1139

Malware in sbrugna...

EUVD-2025-32447

A vulnerability has been found in Zytec Dalian Zhuoyun Technology Central Authentication Service 3. Affected by this vulnerability is an unknown functionality of the file /index.php/auth/Ops/git of the component HTTP Header Handler. The manipulation of the argument Authorization leads to use of...

CVE-2025-11284

CVE-2025-11284 describes a vulnerability in Zytec Dalian Zhuoyun Technology Central Authentication Service (CAS) v3, affecting the HTTP Header Handler component. The flaw arises from a vulnerable handling of the Authorization argument in the request to /index.php/auth/Ops/git, which can lead to u...

PT-2025-40795

Name of the Vulnerable Software and Affected Versions Zytec Dalian Zhuoyun Technology Central Authentication Service version 3 Description A security issue exists in Zytec Dalian Zhuoyun Technology Central Authentication Service version 3 related to the HTTP Header Handler component. The issue...

EUVD-2022-7285

Malicious code in bioql PyPI...

CVE-2018-13257

The bb-auth-provider-cas authentication module within Blackboard Learn 2018-07-02 is susceptible to HTTP host header spoofing during Central Authentication Service CAS service ticket validation, enabling a phishing attack from the CAS server login page...

CVE-2025-3984

A vulnerability was found in Apereo CAS 5.2.6 and classified as critical. Affected by this issue is the function saveService of the file cas-5.2.6\webapp-mgmt\cas-management-webapp-support\src\main\java\org\apereo\cas\mgmt\services\web\RegisteredServiceSimpleFormController.java of the component...

CVE-2022-39369

phpCAS is an authentication library that allows PHP applications to easily authenticate users via a Central Authentication Service CAS server. The phpCAS library uses HTTP headers to determine the service URL used to validate tickets. This allows an attacker to control the host header and use a...

USN-6913-2: phpCAS vulnerability

USN-6913-1 fixed CVE-2022-39369 for Ubuntu 20.04 LTS and Ubuntu 22.04 LTS. This update provides the corresponding fix for Ubuntu 16.04 LTS. Original advisory details: Filip Hejsek discovered that phpCAS was using HTTP headers to determine the service URL used to validate tickets. A remote attacke...

USN-6913-1: phpCAS vulnerability

Filip Hejsek discovered that phpCAS was using HTTP headers to determine the service URL used to validate tickets. A remote attacker could possibly use this issue to gain access to a victim's account on a vulnerable CASified service. This security update introduces an incompatible API change. Afte...

Apereo CAS Authorization Issues Vulnerability

Apereo CAS is a web-based enterprise multilingual single sign-on solution. A security vulnerability exists in Apereo CAS 7.0.0-RC7 and earlier versions, which originates in the jakarta.servlet.http.HttpServletRequest.getRemoteAddr method that allows bypassing multiple authentications...