HIGHCVSS 7.1

CVE-2026-21383

CVE-2026-21383 updated by NVD

Modified: 2026-10-27
Sources: nvd

Summary

Cryptographic Issue when using a static initialization vector for AES-GCM key wrapping, which requires a unique value for each call to ensure security.

References

https://nvd.nist.gov/vuln/detail/CVE-2026-21383

Includes data from the National Vulnerability Database (NIST). NVD data is in the public domain; this page is not endorsed by NIST.

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