CVE-2019-11284: Reactor Netty authentication leak in redirects

MEDIUM | OCTOBER 11, 2019 | CVE-2019-11284

Description

Pivotal Reactor Netty, versions prior to 0.8.11, passes headers through redirects, including authorization ones. A remote unauthenticated malicious user may gain access to credentials for a different server than they have access to.

References

History

2019-10-11: Initial vulnerability report published.

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