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2 vulnerabilities found for by classroomio

CVE-2026-111369 (GCVE-0-2026-111369)
Vulnerability from cvelistv5
Published
2026-10-15 21:43
Modified
2026-10-16 17:08
Severity ?
7.1 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N
7.1 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L
CWE
  • CWE-863 - Incorrect Authorization
Summary
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.
References
Impacted products
Vendor Product Version
classroomio ClassroomIO Version: 0   ≤ 1.0.0
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CVE-2026-111368 (GCVE-0-2026-111368)
Vulnerability from cvelistv5
Published
2026-10-15 21:43
Modified
2026-10-16 14:14
Severity ?
6.1 (Medium) - CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N
6.4 (Medium) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:L
CWE
  • CWE-639 - Authorization Bypass Through User-Controlled Key
Summary
ClassroomIO through 1.0.0 contains an insecure direct object reference vulnerability in the Hono API course submission routes that allows course tutors or admins to modify submissions in other courses. Attackers can supply their own course id with another course's submission UUID to PUT or DELETE handlers to overwrite answers, grades, feedback, and grading status or delete submissions.
References
Impacted products
Vendor Product Version
classroomio ClassroomIO Version: 0   ≤ 1.0.0
 Create a notification for this product.
Show details on NVD website

To clipboard 

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