CVE-2025-68662
CRITICAL WAF: Medium
CVSS 9.9
Published: 2026-01-28
CWE-918
Discourse is an open source discussion platform. In versions prior to 3.5.4, 2025.11.2, 2025.12.1, and 2026.1.0, a hostname validation issue in FinalDestination could allow bypassing SSRF protections under certain conditions. This issue is patched in versions 3.5.4, 2025.11.2, 2025.12.1, and 2026.1.0. No known workarounds are available.
WAF Coverage Analysis
Server-Side Request Forgery (SSRF)
Medium WAF Coverage
OWASP: A10:2021 SSRF
934xxx - Node.js / Generic Injection
Affected Software
| Vendor | Product | Version |
|---|---|---|
| discourse | discourse | up to 3.5.4 |
| discourse | discourse | 2025.11.0 - 2025.11.2 |
| discourse | discourse | 2025.12.0 |
| discourse | discourse | 2026.1.0 |
References
- github.com (Third Party Advisory)