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OpenAdvisories
Low · 3.5 CVE-2023-36466 EUVD-2023-40426

Topic Title Validation Skipped When Changing Category in Discourse

Published Jul 14, 2023 · Updated Oct 22, 2024 · Assigned by GitHub_M

Description

Discourse is an open source discussion platform. When editing a topic, there is a vulnerability that enables a user to bypass the topic title validations for things like title length, number of emojis in title and blank topic titles. The issue is patched in the latest stable, beta and tests-passed version of Discourse.

Affected products

VendorProductAffectedFixed
discourse discourse stable < 3.0.5, beta < 3.1.0.beta6, tests-passed < 3.1.0.beta6 —

References