CVE-2023-46130
on github
Published
Severity
CVSS v3:
5.4 MEDIUM
CVSS v2:
N/A
Description
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.
References
Configurations
CPE23 | Version Start | Version End | Exact Version |
---|---|---|---|
cpe:2.3:a:discourse:discourse:3.2.0:beta1:*:*:beta:*:*:* | n/a | n/a | 3.2.0 |
cpe:2.3:a:discourse:discourse:*:*:*:*:stable:*:*:* | n/a | 3.1.3 | * |
cpe:2.3:a:discourse:discourse:*:*:*:*:beta:*:*:* | n/a | 3.2.0 | * |
cpe:2.3:a:discourse:discourse:3.2.0:beta2:*:*:beta:*:*:* | n/a | n/a | 3.2.0 |