CVE-2026-85473

MediumCVSS 5.3/10Last modified Oct 16, 2026

Description

The auth0/java-jwt library may terminate a thread if it receives a JWT with a timestamp claim (exp, nbf, iat) containing an out-of-range value. The condition occurs during token parsing, prior to signature verification. Repeated requests of this nature may lead to degraded availability of the affected service.

Metrics

CVSS 3.1 5.3/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Weakness enumeration

CWE-20 CWE-755

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

Vendor	Product	Versions
Auth0	java-jwt	>= 4.0.0, < 4.6.2

References

Timeline

Published: Oct 13, 2026
Last modified: Oct 16, 2026
NVD status: Awaiting Analysis

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