cvedb.io
CVE-2026-42946
MEDIUM · CVSS 6.5
EPSS exploitation probability: 0%
Published 2026-05-13T16:16:50.340 · Last modified 2026-06-18T14:12:00.637

Summary

A vulnerability exists in the ngx_http_scgi_module and ngx_http_uwsgi_module modules that may result in excessive memory allocation or an over-read of data. When scgi_pass or uwsgi_pass is configured, an unauthenticated attacker with man-in-the-middle (MITM) ability to control responses from an upstream server may be able to read the memory of the NGINX worker process or restart it.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Affected products

f5 — dos

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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.