CVE-2026-15243 Improper Validation of Certificate in CAS Client

Apereo CAS Client accepts any CA-trusted certificate for any hostname, provided the URL the client is calling matches the configured allowlist or regex. An attacker with a MITM position DNS poisoning, rogue Wi-Fi, malicious proxy, etc. can provide any CA-signed certificate for a hostname that...

CVE-2026-45074 Symfony: Cas2Handler Derives CAS service URL from Client Host Header → Cross-Service Ticket Replay

Symfony is a PHP framework for web and console applications and a set of reusable PHP components. From 7.1.0 until 7.4.12 and 8.0.12, Cas2Handler builds the CAS service parameter from Request::getSchemeAndHttpHost, which reflects an attacker-controlled Host header when framework.trustedhosts is n...

PT-2026-52093

🚨 CVE-2026-45688 Rocket.Chat is an open-source, secure, fully customizable communications platform. Prior to 8.5.0, 8.4.1, 8.3.3, 8.2.3, 8.1.4, 8.0.5, 7.13.7, and 7.10.11, Rocket.Chat's CAS login handler forwards the client-supplied options.cas.credentialToken value straight into a MongoDB findOn...

CVE-2026-48895

CVE-2026-48895 describes an open redirect in Apache APISIX (affected versions 3.0.0–3.16.0). The issue allows manipulation of certain client headers to redirect to an untrusted site, with potential exposure of session tokens. The advisory recommends upgrading to version 3.17.0, which contains the...

EUVD-2026-35871

SimpleSAMLphp-casserver is a CAS 1.0 and 2.0 compliant CAS server in the form of a SimpleSAMLphp module. Prior to version 7.0.3, simplesamlphp-module-casserver builds file paths for the file-based CAS ticket store by directly concatenating the configured ticket directory with an attacker-controll...

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

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-2025-12266 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-2025-11284

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-2012-1139

Malware in sbrugna...

EUVD-2015-1311

Malware in sbrugna...

EUVD-2012-2348

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...