Description (CNA)
Discourse is an open-source discussion platform. Prior to version 3.1.0.beta3 of the `beta` and `tests-passed` branches, attackers are able to bypass Discourse's server-side request forgery (SSRF) protection for private IPv4 addresses by using a IPv4-mapped IPv6 address. The issue is patched in the latest beta and tests-passed version of Discourse. version 3.1.0.beta3 of the `beta` and `tests-passed` branches. There are no known workarounds.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| discourse / discourse | affected beta < 3.1.0.beta3; affected tests-passed < 3.1.0.beta3 |
CWE
CWE-918
References
- https://github.com/discourse/discourse/security/advisories/GHSA-26h3-8ww8-v5fc
- https://github.com/discourse/discourse/pull/20710
- https://github.com/discourse/discourse/commit/fd16eade7fcc6bba4b71e71106a2eb13cdfdae4a
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.