CVE-2026-24664
Open eClass is Vulnerable to Username Enumeration via Login Response Discrepancies
Summary
Open eClass is Vulnerable to Username Enumeration via Login Response Discrepancies
Original description
The description as published by the source.
The Open eClass platform (formerly known as GUnet eClass) is a complete course management system. Prior to version 4.2, a username enumeration vulnerability allows unauthenticated attackers to identify valid user accounts by analyzing differences in the login response behavior. This issue has been patched in version 4.2.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
References
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov