Open eClass 跨站脚本漏洞

Open eClass is an open-source e-classroom system developed by the Greek Universities Network. Versions of Open eClass prior to 4.2 contained a cross-site scripting vulnerability. This vulnerability stemmed from reflective cross-site scripts, which could allow remote attackers to execute arbitrary...

PT-2026-6199

Name of the Vulnerable Software and Affected Versions Open eClass versions prior to 4.2 Description The Open eClass platform, previously known as GUnet eClass, is a course management system. A flaw exists where active user sessions are not invalidated after a password change. This allows existing...

PT-2026-6201

Name of the Vulnerable Software and Affected Versions Open eClass versions prior to 4.2 Description The Open eClass platform, previously known as GUnet eClass, is a course management system. A flaw in the password reset process in versions prior to 4.2 allows a local attacker to reuse a valid...

Open eClass 跨站脚本漏洞

Open eClass is an e-classroom system developed by the Greek Universities Network. Versions of Open eClass prior to 4.2 contained a cross-site scripting vulnerability. This vulnerability stemmed from stored-xpected cross-site scripting, which could lead to the execution of malicious JavaScript...

Open eClass 代码问题漏洞

Open eClass is an open-source e-classroom system developed by the Greek Universities Network. Versions of Open eClass prior to 4.2 had code vulnerabilities; these vulnerabilities stemmed from a bypass in file upload validation, allowing attackers to upload files with prohibited extensions using Z...

PT-2026-6205

Name of the Vulnerable Software and Affected Versions Open eClass versions prior to 4.2 Description The Open eClass platform, previously known as GUnet eClass, is a course management system. A file upload validation bypass allows attackers to upload files with restricted extensions by including...

Open eClass 代码问题漏洞

Open eClass is an open-source e-classroom system developed by the Greek Universities Network. Versions of Open eClass prior to 4.2 contained code vulnerabilities. These vulnerabilities stemmed from an insecure password reset mechanism, which could allow local attackers to reuse already used...

Open eClass 代码问题漏洞

Open eClass is an open-source e-classroom system developed by the Greek Universities Network. Versions of Open eClass prior to 4.2 contained code vulnerabilities. These vulnerabilities stemmed from the failure to invalidate active user sessions after password changes, allowing unauthorized access...

Open eClass 跨站脚本漏洞

Open eClass is an open-source e-classroom system developed by the Greek Universities Network. Versions of Open eClass prior to 4.2 contained a cross-site scripting vulnerability. This vulnerability stemmed from stored cross-site scripts in multiple user-controllable input fields, which could allo...

Open eClass 安全漏洞

Open eClass is an open-source e-classroom system developed by the Greek Universities Network. Versions of Open eClass prior to 4.2 contained security vulnerabilities. These vulnerabilities were caused by business logic flaws, which could allow authenticated students to mark themselves as attendin...

Open eClass 跨站脚本漏洞

Open eClass is an open-source e-classroom system developed by the Greek Universities Network. Versions of Open eClass prior to 4.2 contained a cross-site scripting vulnerability. This vulnerability stemmed from the storage of cross-site scripts in user profile fields, which could allow...

PT-2026-6198

Name of the Vulnerable Software and Affected Versions Open eClass versions prior to 4.2 Description The Open eClass platform, previously known as GUnet eClass, is a course management system. A Cross-Site Request Forgery CSRF issue exists in teacher-restricted endpoints prior to version 4.2. This...

PT-2026-6209

Name of the Vulnerable Software and Affected Versions Open eClass versions prior to 4.2 Description The Open eClass platform, previously known as GUnet eClass, is a course management system. A security issue exists where an unauthenticated remote attacker can access personal files belonging to...

Open eClass 访问控制错误漏洞

Open eClass is an open-source e-classroom system developed by the Greek Universities Network. Versions of Open eClass prior to 4.2 contained a security vulnerability related to access control. This vulnerability resulted from improper access control mechanisms, which could allow authenticated...

PT-2026-6200

Name of the Vulnerable Software and Affected Versions Open eClass versions prior to 4.2 Description The Open eClass platform, previously known as GUnet eClass, is a course management system. A broken access control issue allows authenticated students to add content to existing course units, despi...

PT-2026-6206

Name of the Vulnerable Software and Affected Versions Open eClass versions prior to 4.2 Description The Open eClass platform, previously known as GUnet eClass, is a course management system. A Reflected Cross-Site Scripting XSS issue exists in versions prior to 4.2, potentially allowing remote...

Open eClass 安全漏洞

Open eClass is an open-source e-classroom system developed by the Greek Universities Network. Versions of Open eClass prior to 4.2 contained security vulnerabilities; these vulnerabilities stemmed from username enumeration, which could lead to the identification of valid user accounts...

PT-2026-6203

Name of the Vulnerable Software and Affected Versions Open eClass versions prior to 4.2 Description The Open eClass platform, previously known as GUnet eClass, is a course management system. A Stored Cross-Site Scripting XSS issue exists in versions before 4.2, allowing authenticated...

PT-2026-6196

Name of the Vulnerable Software and Affected Versions Open eClass versions prior to 4.2 Description The Open eClass platform, previously known as GUnet eClass, is a course management system susceptible to a username enumeration issue. An unauthenticated attacker can determine valid user accounts ...

Open eClass 访问控制错误漏洞

Open eClass is an e-classroom system developed by the Greek Universities Network. Versions of Open eClass prior to 4.2 contained a security vulnerability related to access control. This vulnerability resulted from improper access control mechanisms, which could allow authenticated students to...