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CVE-2026-24673

nvd nist
Published: Feb 3, 2026Modified: Jun 17, 2026

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5.3
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Exploitability: 3.9 / Impact: 1.4
Source: NVD

Description

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 application’s built-in decompression functionality. This issue has been patched in version 4.2.

Affected (1)

Gunet
1 product
Open Eclass Platform
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Open Eclass Platform
Before 4.2

Related CWEs

CWE-434
Unrestricted Upload of File with Dangerous Type
The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.

References (1)

Source: security-advisories@github.com
ExploitVendor Advisory

Timeline

No history available yet.