cvedb.io
CVE-2021-32721
MEDIUM · CVSS 4.7
EPSS exploitation probability: 0%
Published 2021-06-29T19:15:09.707 · Last modified 2026-06-17T03:53:29.883

Summary

PowerMux is a drop-in replacement for Go's http.ServeMux. In PowerMux versions prior to 1.1.1, attackers may be able to craft phishing links and other open redirects by exploiting the trailing slash redirection feature. This may lead to users being redirected to untrusted sites after following an attacker crafted link. The issue is resolved in v1.1.1. There are no existing workarounds.

Affected products

powermux_project — powermux

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.