GHSA-4q2v-9p7v-3v22

ghsaUSosv

Reactor Netty HTTP is vulnerable to credential leaks during chained redirects

view advisory published 2025-07-16Licence: CC-BY-4.0

In some specific scenarios with chained redirects, Reactor Netty HTTP client leaks credentials. In order for this to happen, the HTTP client must have been explicitly configured to follow redirects.

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2025-22227US	—	0.40% (35th)	—	2025-07-16
In some specific scenarios with chained redirects, Reactor Netty HTTP client leaks credentials. In order for this to happen, the HTTP client must have been explicitly configured to…

references

External citations — patches, advisories, analysis.

https://github.com/reactor/reactor-nettyPACKAGE
https://github.com/reactor/reactor-netty/commit/522892307ea89bf24fe634e8bfea35728c9bf411WEB
https://nvd.nist.gov/vuln/detail/CVE-2025-22227ADVISORY
https://spring.io/security/cve-2025-22227WEB

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