CVE-2025-7339

Katalog CVE

CVSS 3.4 · Low EPSS 0,19%

Kerentanan Improper Handling of Unexpected Data Type. Skor CVSS 3.1 3.4 (Low) menurut CNA.

Deskripsi (NVD)

on-headers is a node.js middleware for listening to when a response writes headers. A bug in on-headers versions `<1.1.0` may result in response headers being inadvertently modified when an array is passed to `response.writeHead()`. Users should upgrade to version 1.1.0 to receive a patch. Uses are strongly encouraged to upgrade to `1.1.0`, but this issue can be worked around by passing an object to `response.writeHead()` rather than an array.

Rincian

Terbit di NVD

17 Juli 2025

Terakhir diubah

17 Juni 2026

Status NVD

Deferred

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-241: Improper Handling of Unexpected Data Type

EPSS (30 hari)

0,19% peluang dieksploitasi; lebih tinggi dari 8,3% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://cna.openjsf.org/security-advisories.html
• https://github.com/expressjs/morgan/issues/315
• https://github.com/jshttp/on-headers/commit/c6e384908c9c6127d18831d16ab0bd96e1231867
• https://github.com/jshttp/on-headers/issues/15
• https://github.com/jshttp/on-headers/security/advisories/GHSA-76c9-3jph-rj3q