cvedb.io
CVE-2025-40920
HIGH · CVSS 8.6
EPSS exploitation probability: 0%
Published 2025-08-11T21:15:28.087 · Last modified 2026-06-17T09:22:17.803

Summary

Catalyst::Authentication::Credential::HTTP versions 1.018 and earlier for Perl generate nonces using the Perl Data::UUID library. * Data::UUID does not use a strong cryptographic source for generating UUIDs. * Data::UUID returns v3 UUIDs, which are generated from known information and are unsuitable for security, as per RFC 9562. * The nonces should be generated from a strong cryptographic source, as per RFC 7616.

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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.