CRITICAL

CVE-2021-37934

CVSS v3

9.8

CRITICAL

EPSS Score

1.6 %

exploit probability, as of 2026-10-19

CISA KEV

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Neither OSV.dev nor the vendor advisories we read list affected versions for CVE-2021-37934 yet.

Full record on NVD

Description

Due to insufficient server-side login-attempt limit enforcement, a vulnerability in /account/login in Huntflow Enterprise before 3.10.14 could allow an unauthenticated, remote user to perform multiple login attempts for brute-force password guessing.

Technical details

Published: 2021-12-10

Frequently asked questions

What is CVE-2021-37934?

Is CVE-2021-37934 actively exploited?

Active exploitation of CVE-2021-37934 has not been confirmed. Its EPSS score was 1.6% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2021-37934?

CVE-2021-37934 has a CVSS v3 base score of 9.8 (CRITICAL severity).

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