CVE-2020-5404
MEDIUMReactor Netty 0.8.0-0.8.15 and 0.9.0-0.9.4 - Credentials Leak via Redirect Handling
Title source: llmDescription
The HttpClient from Reactor Netty, versions 0.9.x prior to 0.9.5, and versions 0.8.x prior to 0.8.16, may be used incorrectly, leading to a credentials leak during a redirect to a different domain. In order for this to happen, the HttpClient must have been explicitly configured to follow redirects.
References (1)
Core 1
Core References
Vendor Advisory x_refsource_confirm
https://pivotal.io/security/cve-2020-5404
Scores
CVSS v3
5.9
EPSS
0.0065
EPSS Percentile
46.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N
Details
CWE
CWE-522
Status
published
Products (2)
io.projectreactor.netty/reactor-netty-http
0.9.0 - 0.9.5Maven
pivotal/reactor_netty
0.8.0 - 0.8.15
Published
Mar 03, 2020
Tracked Since
Feb 18, 2026