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VULNERABILITIES

CVE-2025-65670 Details

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.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: CISA-ADPCVSS-B:4.3 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/classroomio/classroomio [email protected]Product
https://github.com/Rivek619/CVE-2025-65670 [email protected]ExploitThird Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-639Authorization Bypass Through User-Controlled KeyCISA-ADP

Affected Products

ProductVersions
classroomio classroomio
0.1.13

CPE

  • cpe:2.3:a:classroomio:classroomio:0.1.13:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

6 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2025-65670
NVD Published Date:
Nov 26, 2025
NVD Last Modified:
Jul 5, 2026
Source:
[email protected]
CVE-2025-65670 Details - Not Deferred