VULNERABILITY INTELLIGENCE

CVE-2021-23451

CVSS score6.5 MEDIUM

EPSS probability0.91%

CISA KEVNot currently listed

Published2022-07-25

Last modified2026-06-17

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

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.

Weakness classification

nvd@nist.gov: CWE-330

Primary references

report@snyk.io — Patch, Third Party Advisory
report@snyk.io — Issue Tracking, Third Party Advisory
report@snyk.io — Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Issue Tracking, Patch, Third Party Advisory