CVE-2021-23451

—

CVSS 3.1

9.8 critical

EPSS

<1%p56

Published

Jul 25, 2022 (Jul 25, 2022)

Modified

Jun 17, 2026

Description

The package otp-generator before 3.0.0 are vulnerable to Insecure Randomness due to insecure generation of random one-time passwords, which may allow a brute-force attack.

Vendors: otp-generator project
Products: otp-generator
Weakness: CWE-330
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.9%)

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