CVE-2021-33197

CVE-2021-33197

EPSS 2.3%

In Go before 1.15.13 and 1.16.x before 1.16.5, some configurations of ReverseProxy (from net/http/httputil) result in a situation where an attacker is able to drop arbitrary headers.

Affected products

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References

https://groups.google.com/g/golang-announce https://groups.google.com/g/golang-announce/c/RgCMkAEQjSI https://security.gentoo.org/glsa/202208-02