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CVE PROGRAM SOURCE RECORD7.5 High

CVE-2026-24773

Open eClass Unauthenticated IDOR Allows Access to Arbitrary User Files

Description

The Open eClass platform (formerly known as GUnet eClass) is a complete course management system. Prior to version 4.2, an Insecure Direct Object Reference (IDOR) vulnerability allows unauthenticated remote attackers to access personal files of other users by directly requesting predictable user identifiers. This issue has been patched in version 4.2.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

gunet openeclass

  • < 4.2affected

References