CVE-2025-4673

medium

Description

Proxy-Authorization and Proxy-Authenticate headers persisted on cross-origin redirects potentially leaking sensitive information.

References

https://pkg.go.dev/vuln/GO-2025-3751

https://groups.google.com/g/golang-announce/c/ufZ8WpEsA3A

https://go.dev/issue/73816

https://go.dev/cl/679257

Details

Source: Mitre, NVD

Published: 2025-06-11

Updated: 2025-06-12

Risk Information

CVSS v2

Base Score: 5.4

Vector: CVSS2#AV:N/AC:H/Au:N/C:C/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 6.8

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N

Severity: Medium

EPSS

EPSS: 0.0003