npm package report

Is bcrypt safe?

1 known vulnerability, worst severity MODERATE.

// reach

7 direct dependencies

none carry a known advisory

101 packages depend on it

an advisory here reaches each of them

Create a free accountfor every dependency path, dependent and what to upgrade

// ai model usage

Tracked for PyPI packages. HuggingFace models declare Python dependencies, so npm packages are not covered.

cvss

0.0

medium

severity out of 10

epss

0.00%

medium

chance of exploitation in 30 days, 55th percentile of all CVEs

xyz score

not scored

CyberXYZ composite out of 10

fig. 01 — GHSA-5wg4-74h6-q47v, the advisory selected below

// 1 advisories

GHSA-5wg4-74h6-q47v

MODERATECVE-2020-7689

In bcrypt (npm package) before version 5.0.0, data is truncated wrong when its length is greater than 255 bytes.

// cvss v3.1 vector

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

Attack vector: Network
Attack complexity: High
Privileges required: None
User interaction: None
Scope: Unchanged
Confidentiality: None
Integrity: High
Availability: None

Checked 2026-10-04 at 01:07 UTC. The most recent advisory here was published 2020-08-20. Updated continuously from NVD, GHSA, OSV and CNA feeds.