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CVE-2022-46180

Published: 2023-01-04T17:15Z
Last Modified: 2024-11-21T07:30Z
Source: MITRE CVE List
License: MITRE-CVE-TOS
Discourse Mermaid (discourse-mermaid-theme-component) allows users of Discourse, open-source forum software, to create graphs using the Mermaid syntax. Users of discourse-mermaid-theme-component version 1.0.0 who can create posts are able to inject arbitrary HTML on that post. The issue has been fixed on the `main` branch of the GitHub repository, with 1.1.0 named as a patched version. Admins can update the theme component through the admin UI. As a workaround, admins can temporarily disable discourse-mermaid-theme-component. > MITRE Terms of Use apply – see LICENSE‑MITRE.txt