CVE-2023-26040
Discourse is an open-source discussion platform. Between versions 3.1.0.beta2 and 3.1.0.beta3 of the `tests-passed` branch, editing or responding to a chat message containing malicious content could lead to a cross-site scripting attack. This issue is patched in version 3.1.0.beta3 of the `tests-passed` branch. There are no known workarounds.
- Affected products
- Discourse
- Discourse
- = 3.1.0
- Fix
- Available
- CVSS 3.1
- 6.5 MEDIUM
- EPSS
- 0.4% (28th percentile)
- Weakness
- CWE-79
- NVD status
- Modified
- Published
- 2023-03-17
CVE-2023-26040 at NVD
No indexed exploits for CVE-2023-26040 yet
Our index is partial: it proves presence, never absence
No exploit for CVE-2023-26040 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.