high7.6
CVE-2025-68662
Discourse is an open source discussion platform.
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Discourse | Discourse | before 3.5.4 from 2025.11.0 before 2025.11.2 Versions 2025.12.0, 2026.1.0 |