CVE-2025-65670

MEDIUM 4.3

CVSS Score

4.3

EPSS Score

0.0%

EPSS Percentile

0th

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.

Vendor	n/a
Product	n/a
Published	Nov 26, 2025
Last Updated	Jul 5, 2026

Stay Ahead of the Next One

Get instant alerts for n/a n/a

Be the first to know when new medium vulnerabilities affecting n/a n/a are published — delivered to Slack, Telegram or Discord.

Get Free Alerts → Free · No credit card · 60 sec setup

Affected Versions

n/a / n/a

n/a

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/classroomio/classroomio github.com: https://github.com/Rivek619/CVE-2025-65670