cvedb.io
CVE-2021-40900
HIGH · CVSS 7.5
EPSS exploitation probability: 0%
Published 2022-06-27T13:15:07.810 · Last modified 2026-06-17T04:07:37.040

Summary

A Regular Expression Denial of Service (ReDOS) vulnerability was discovered in regexfn v1.0.5 when validating crafted invalid emails.

Affected products

regexfn_project — regexfn

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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.