Description (CNA)
When Jetty's `HttpClient` make a request to a server through a forward proxy, the server may reply with a 407 (Proxy Authentication Required). The client mistakenly interprets the 407 as coming from the proxy, so it re-sends the request with the `Proxy-Authentication` header, which arrives to the server, that now has access to the proxy credentials.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Eclipse Foundation / Eclipse Jetty | affected 12.1.0 through 12.1.12; affected 12.0.0 through 12.0.38; affected 11.0.0 through 11.0.32; affected 10.0.0 through 10.0.32; affected 9.4.0 through 9.4.64 |
CWE
CWE-200
References
- https://github.com/jetty/jetty.project/security/advisories/GHSA-r2c5-3p8g-wpvw
- https://gitlab.eclipse.org/security/cve-assignment/-/work_items/238
ADP enrichment
No English description supplied.