CVE-2023-36466
Topic Title Validation Skipped When Changing Category in Discourse
4.3
MEDIUM
CVSS 3.1
EPSS 0.05%
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.
How to fix CVE-2023-36466
To remediate CVE-2023-36466, upgrade the affected package to a fixed version below.
- —upgrade to 3.0.5 or later
Is CVE-2023-36466 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 3.0.5
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N |