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CVE-2023-46130

Published: 2023-11-10T15:15Z
Last Modified: 2024-11-21T08:27Z
Source: MITRE CVE List
License: MITRE-CVE-TOS
Discourse is an open source platform for community discussion. Prior to version 3.1.3 of the `stable` branch and version 3.2.0.beta3 of the `beta` and `tests-passed` branches, some theme components allow users to add svgs with unlimited `height` attributes, and this can affect the availability of subsequent replies in a topic. Most Discourse instances are unaffected, only instances with the svgbob or the mermaid theme component are within scope. The issue is patched in version 3.1.3 of the `stable` branch and version 3.2.0.beta3 of the `beta` and `tests-passed` branches. As a workaround, disable or remove the relevant theme components. > MITRE Terms of Use apply – see LICENSE‑MITRE.txt