cvedb.io
CVE-2021-42342
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2021-10-14T06:15:07.037 · Last modified 2026-06-17T04:09:40.730

Summary

An issue was discovered in GoAhead 4.x and 5.x before 5.1.5. In the file upload filter, user form variables can be passed to CGI scripts without being prefixed with the CGI prefix. This permits tunneling untrusted environment variables into vulnerable CGI scripts.

Affected products

embedthis — goahead

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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.