CVE-2023-25819
Discourse tags with no visibility are leaking into og:article:tag
5.3
MEDIUM
CVSS 3.1
EPSS 0.27%
Description
Discourse is an open source platform for community discussion. Tags that are normally private are showing in metadata. This affects any site running the `tests-passed` or `beta` branches >= 3.1.0.beta2. The issue is patched in the latest `beta` and `tests-passed` version of Discourse.
How to fix CVE-2023-25819
To remediate CVE-2023-25819, upgrade the affected package to a fixed version below.
- —upgrade to 3.1.0 or later
Is CVE-2023-25819 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 3.1.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |