CVE-2023-37899

Katalog CVE

CVSS 7.5 · High EPSS 1,2%

Kerentanan Improper Check for Unusual or Exceptional Conditions pada feathersjs feathers. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

Feathersjs is a framework for creating web APIs and real-time applications with TypeScript or JavaScript. Feathers socket handler did not catch invalid string conversion errors like `const message = ${{ toString: '' }}` which would cause the NodeJS process to crash when sending an unexpected Socket.io message like `socket.emit('find', { toString: '' })`. A fix has been released in versions 5.0.8 and 4.5.18. Users are advised to upgrade. There is no known workaround for this vulnerability.

Rincian

Terbit di NVD

19 Juli 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

7.5 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-754: Improper Check for Unusual or Exceptional Conditions

EPSS (30 hari)

1,2% peluang dieksploitasi; lebih tinggi dari 67,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/feathersjs/feathers/security/advisories/GHSA-hhr9-rh25-hvf9 exploit · advisory vendor
• https://github.com/feathersjs/feathers/pull/3241 patch
• https://github.com/feathersjs/feathers/pull/3242 patch
• https://github.com/feathersjs/feathers/blob/crow/CHANGELOG.md#4518-2023-07-19 release notes
• https://github.com/feathersjs/feathers/blob/dove/CHANGELOG.md#508-2023-07-19 release notes