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Security Advisories

CVE-2025-22870

NVD

https://nvd.nist.gov/vuln/detail/CVE-2025-22870

Severity

4.4

Medium

CVSS V3

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Description

Matching of hosts against proxy patterns can improperly treat an IPv6 zone ID as a hostname component. For example, when the NO_PROXY environment variable is set to "*.example.com", a request to "[::1%25.example.com]:80` will incorrectly match and not be proxied.

References

  • https://nvd.nist.gov/vuln/detail/CVE-2025-22870

Affected packages


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