CVE-2025-46824

Discourse Code Review Plugin vulnerable to XSS via auto link commits

Description

The Discourse Code Review Plugin allows users to review GitHub commits on Discourse. Prior to commit eed3a80, an attacker can execute arbitrary JavaScript on users' browsers by posting links to malicious GitHub commits. This problem is patched in commit eed3a80 of the discourse-code-review plugin. As a workaround, one may disable the plugin.

Category

3.1
CVSS
Severity: Low
CVSS 3.1 •
EPSS 0.03%
Affected: discourse discourse-code-review
Published at:
Updated at:

References

Link Tags
https://github.com/discourse/discourse-code-review/security/advisories/GHSA-358v-cwvc-gxh5
https://github.com/discourse/discourse-code-review/commit/eed3a801f8fee217fe782212d8950eb1bd236e43

Frequently Asked Questions

What is the severity of CVE-2025-46824?
CVE-2025-46824 has been scored as a low severity vulnerability.
How to fix CVE-2025-46824?
To fix CVE-2025-46824, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-46824 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-46824 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-46824?
CVE-2025-46824 affects discourse discourse-code-review.
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