PT-2026-110940 · Learnhouse · Learnhouse

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CVE-2026-109564

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Published

2026-10-12

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Updated

2026-10-12

CVSS v3.1

3.1

Low

VectorAV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
LearnHouse before 1.4.0 contains a missing authorization vulnerability in POST /api/v1/playgrounds/{uuid}/duplicate that skips the read-access and draft checks enforced by get playground. Authenticated users with playground creation rights, such as Instructors, who know a RESTRICTED or unpublished playground UUID can copy its html content and republish it publicly.

Fix

Missing Authorization

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Weakness Enumeration

Related Identifiers

CVE-2026-109564

Affected Products

Learnhouse