CVE-2026-111369
Last modified
CVE-2026-111369 is a high-severity vulnerability rated 7.1/10 on the CVSS scale. ClassroomIO through 1.0.0 contains an incorrect authorization vulnerability in the PUT and DELETE /:lessonId lesson routes that allows any course member, including students, to modify lessons. Authenticated students can supply arbitrary lesson ids to change titles and stored HTML content or delete lessons in their course and in other courses and organizations.. EPSS estimates a 0.25% chance of exploitation in the next 30 days.
Description
ClassroomIO through 1.0.0 contains an incorrect authorization vulnerability in the PUT and DELETE /:lessonId lesson routes that allows any course member, including students, to modify lessons. Authenticated students can supply arbitrary lesson ids to change titles and stored HTML content or delete lessons in their course and in other courses and organizations.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| classroomio | ClassroomIO | <= 1.0.0 |
References
Timeline
- Published
- Last Modified
- Status
- Deferred
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