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Medium · 4.3 Public exploit CVE-2025-65670 EUVD-2025-199756GHSA-mh75-3225-9wcj

An Insecure Direct Object Reference (IDOR) in classroomio 0.1.13 allows students to access sensitive admin/teacher endpoints by manipulatin…

Published Nov 26, 2025 · Updated Jul 5, 2026 · Assigned by mitre

Description

An Insecure Direct Object Reference (IDOR) in classroomio 0.1.13 allows students to access sensitive admin/teacher endpoints by manipulating course IDs in URLs, resulting in unauthorized disclosure of sensitive course, admin, and student data. The leak occurs momentarily before the system reverts to a normal state restricting access.

Public exploits

Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.

Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.

GitHub 1 repository

  • Rivek619/CVE-2025-65670 ★ 0 · Nov 24, 2025

    An (IDOR) in classroomio 0.1.13 allows students to access sensitive admin/teacher endpoints. Discovered by - Rivek Raj Tamang (RivuDon), Sikkim, India.

Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.

References