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Description

jwt v5.4.3 was discovered to contain weak encryption. NOTE: this issue has been disputed on the basis that key lengths are expected to be set by an application, not by this library. This dispute is subject to review under CNA rules 4.1.4, 4.1.14, and other rules; the dispute tagging is not meant to recommend an outcome for this CVE Record.

PUBLISHED Reserved 2025-04-22 | Published 2025-07-31 | Updated 2025-08-17 | Assigner mitre

References

github.com/lcobucci

github.com/lcobucci/jwt

gist.github.com/ZupeiNie/cd88c827eef11a1618f8baacccd240fb

cve.org (CVE-2025-45770)

nvd.nist.gov (CVE-2025-45770)

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