Package Health

express

Fast, unopinionated, minimalist web framework

Latest 5.3.0NPMNPM

96%

Total Score

healthy

Long-running, actively maintained release with trusted provenance and strong repository hygiene.

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Health Score Breakdown

Dependency profilecaution

Twenty-eight runtime dependencies create a meaningful maintenance surface, but they are consistent with a mature web framework and the release notes show dependency security upgrades.

Type declarationscaution

No type declarations are bundled, which is a minor integration gap for TypeScript consumers; this does not indicate abandonment or poor release hygiene.

Workflow auditcaution

All 5 workflows were analyzed, use read-only permissions, and have no untrusted checkouts or script injection; all 23 action references are pinned. The audit also found high-severity, low-confidence cache-poisoning and high-confidence adhoc-packages findings in npm publishing, so workflow hygiene is not perfect.

Vulnerabilities

TitleVersionsSeverity
CVE-2024-51999
express is vulnerable to Improperly Controlled Modification of Dynamically-Determined Object Attributes in versions 0.0.0 - 4.22.0 and 5.0.0 - 5.2.0.
0.0.0 - 4.22.05.0.0 - 5.2.0
Low
AIKIDO-2024-10412
express is vulnerable to Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') in versions 3.0.0-alpha1 - 3.21.2.
3.0.0-alpha1 - 3.21.2
Medium
CVE-2024-9266
express is vulnerable to URL Redirection to Untrusted Site ('Open Redirect') in versions 3.4.5 - 4.0.0-rc1.
3.4.5 - 4.0.0-rc1
Medium
CVE-2024-43796
express is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in versions 0.0.0 - 4.20.0 and 5.0.0-alpha.1 - 5.0.0.
0.0.0 - 4.20.05.0.0-alpha.1 - 5.0.0
Medium
CVE-2024-29041
express is vulnerable to URL Redirection to Untrusted Site ('Open Redirect') in versions 0.0.0 - 4.19.2 and 5.0.0-alpha.1 - 5.0.0-beta.3.
0.0.0 - 4.19.25.0.0-alpha.1 - 5.0.0-beta.3
Medium

Package versions

Direct Dependencies

DependencyLast ReleaseScore
qs
Version ^6.16.0
—
—
depd
Version ^2.0.0
—
—
etag
Version ^1.8.1
—
—
once
Version ^1.4.0
—
—
send
Version ^1.1.0
—
—

Weekly Downloads

Info

Last Published
2 days ago
Created
15 years ago
Unpacked Size
0.1 MB

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