What is CVE-2021-23451?

CVE-2021-23451 is a medium-severity vulnerability in Otp-Generator Project, classified under Use of Insufficiently Random Values. CVSS score: 6.5/10. Published 2022-07-25.

How severe is CVE-2021-23451?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Vulnerability in Otp-Generator Project

CVE-2021-23451

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.

EPSS: 0.008 (54.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N.

Affected products

Otp-generator_project Otp-generator
N/a Otp-generator — versions unspecified

Weakness classification (CWE)

CWE-330 — Use of Insufficiently Random Values

References

report@snyk.io (Patch, Third Party Advisory, x_refsource_MISC, Issue Tracking)
report@snyk.io (Third Party Advisory, x_refsource_MISC, Issue Tracking)
report@snyk.io (Patch, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-23451?: CVE-2021-23451 is a medium-severity vulnerability in Otp-Generator Project, classified under Use of Insufficiently Random Values. CVSS score: 6.5/10. Published 2022-07-25.
How severe is CVE-2021-23451?: Medium severity. CVSS v3 base score is 6.5 out of 10.