CVE-2026-24674

Open eClass (formerly GUnet eClass) is vulnerable to a Reflected XSS in multiple endpoints prior to version 4.2. The root cause is reflected XSS that allows an attacker to coerce authenticated users into executing arbitrary JavaScript via crafted URLs. Impact is to expose user context data and po...

CVE-2026-24674 Open eClass is Vulnerable to Reflected Cross-Site Scripting (XSS) in Multiple Endpoints

The Open eClass platform formerly known as GUnet eClass is a complete course management system. Prior to version 4.2, a Reflected Cross-Site Scripting XSS vulnerability allows remote attackers to execute arbitrary JavaScript in the context of authenticated users by crafting malicious URLs and...

CVE-2026-24673

The CVE-2026-24673 entry describes a file upload validation bypass in Open eClass (formerly GUnet eClass) prior to version 4.2. Attackers could embed prohibited extensions inside ZIP archives and rely on the application's decompression to extract them, bypassing file-type checks. This issue has b...

CVE-2026-24673 Open eClass Has File Upload Filter Bypass via ZIP Archive Extraction

The Open eClass platform formerly known as GUnet eClass is a complete course management system. Prior to version 4.2, a file upload validation bypass vulnerability allows attackers to upload files with prohibited extensions by embedding them inside ZIP archives and extracting them using the...

CVE-2026-24673

The Open eClass platform formerly known as GUnet eClass is a complete course management system. Prior to version 4.2, a file upload validation bypass vulnerability allows attackers to upload files with prohibited extensions by embedding them inside ZIP archives and extracting them using the...

EUVD-2026-5235

The Open eClass platform formerly known as GUnet eClass is a complete course management system. Prior to version 4.2, a file upload validation bypass vulnerability allows attackers to upload files with prohibited extensions by embedding them inside ZIP archives and extracting them using the...

CVE-2026-24673 Open eClass Has File Upload Filter Bypass via ZIP Archive Extraction

The Open eClass platform formerly known as GUnet eClass is a complete course management system. Prior to version 4.2, a file upload validation bypass vulnerability allows attackers to upload files with prohibited extensions by embedding them inside ZIP archives and extracting them using the...

CVE-2026-24673 Open eClass Has File Upload Filter Bypass via ZIP Archive Extraction

The Open eClass platform formerly known as GUnet eClass is a complete course management system. Prior to version 4.2, a file upload validation bypass vulnerability allows attackers to upload files with prohibited extensions by embedding them inside ZIP archives and extracting them using the...

CVE-2026-24672 Open eClass is Vulnerable to Stored Cross-Site Scripting (XSS) in User Profile Fields

The Open eClass platform formerly known as GUnet eClass is a complete course management system. Prior to version 4.2, a Stored Cross-Site Scripting XSS vulnerability allows authenticated students to inject malicious JavaScript into user profile fields, which is executed when users with viewing...

CVE-2026-24672

The Open eClass platform formerly known as GUnet eClass is a complete course management system. Prior to version 4.2, a Stored Cross-Site Scripting XSS vulnerability allows authenticated students to inject malicious JavaScript into user profile fields, which is executed when users with viewing...

EUVD-2026-5237

The Open eClass platform formerly known as GUnet eClass is a complete course management system. Prior to version 4.2, a Stored Cross-Site Scripting XSS vulnerability allows authenticated students to inject malicious JavaScript into user profile fields, which is executed when users with viewing...

CVE-2026-24672 Open eClass is Vulnerable to Stored Cross-Site Scripting (XSS) in User Profile Fields

The Open eClass platform formerly known as GUnet eClass is a complete course management system. Prior to version 4.2, a Stored Cross-Site Scripting XSS vulnerability allows authenticated students to inject malicious JavaScript into user profile fields, which is executed when users with viewing...

CVE-2026-24672

The CVE-2026-24672 entry concerns the Open eClass platform (formerly GUnet eClass). Before version 4.2, authenticated students could inject stored JavaScript into user profile fields, which executes when users with viewing privileges access affected pages. The vulnerability has been patched in ve...

CVE-2026-24672 Open eClass is Vulnerable to Stored Cross-Site Scripting (XSS) in User Profile Fields

The Open eClass platform formerly known as GUnet eClass is a complete course management system. Prior to version 4.2, a Stored Cross-Site Scripting XSS vulnerability allows authenticated students to inject malicious JavaScript into user profile fields, which is executed when users with viewing...

CVE-2026-24671

The Open eClass platform formerly known as GUnet eClass is a complete course management system. Prior to version 4.2, a Stored Cross-Site Scripting XSS vulnerability allows authenticated high-privileged users teachers or administrators to inject malicious JavaScript into multiple user-controllabl...

CVE-2026-24671 Open eClass is Vulnerable to Stored Cross-Site Scripting (XSS) in Multiple High-Privilege User Fields

The Open eClass platform formerly known as GUnet eClass is a complete course management system. Prior to version 4.2, a Stored Cross-Site Scripting XSS vulnerability allows authenticated high-privileged users teachers or administrators to inject malicious JavaScript into multiple user-controllabl...

CVE-2026-24671 Open eClass is Vulnerable to Stored Cross-Site Scripting (XSS) in Multiple High-Privilege User Fields

The Open eClass platform formerly known as GUnet eClass is a complete course management system. Prior to version 4.2, a Stored Cross-Site Scripting XSS vulnerability allows authenticated high-privileged users teachers or administrators to inject malicious JavaScript into multiple user-controllabl...

EUVD-2026-5238

The Open eClass platform formerly known as GUnet eClass is a complete course management system. Prior to version 4.2, a Stored Cross-Site Scripting XSS vulnerability allows authenticated high-privileged users teachers or administrators to inject malicious JavaScript into multiple user-controllabl...

CVE-2026-24671

Open eClass (formerly GUnet eClass) prior to version 4.2 is affected by a Stored XSS vulnerability in multiple high-privilege user input fields. Authenticated teachers/admins can inject malicious JavaScript, executed when other users load affected pages. Red Hat/NVD/CVE aggregations confirm the i...

CVE-2026-24671 Open eClass is Vulnerable to Stored Cross-Site Scripting (XSS) in Multiple High-Privilege User Fields

The Open eClass platform formerly known as GUnet eClass is a complete course management system. Prior to version 4.2, a Stored Cross-Site Scripting XSS vulnerability allows authenticated high-privileged users teachers or administrators to inject malicious JavaScript into multiple user-controllabl...