CVE-2024-37568

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

lepture Authlib before 1.3.1 has algorithm confusion with asymmetric public keys. Unless an algorithm is specified in a jwt.decode call, HMAC verification is allowed with any asymmetric public key. (This is similar to CVE-2022-29217 and CVE-2024-33663.)

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Weakness enumeration

CWE-347 CWE-284

Affected software

No affected versions have been published.

Timeline

Published: Jun 9, 2024
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2024

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