CVE-2025-54423: 9001 copyparty

csirt@kutim:~/threat-intel/cve/CVE-2025-54423

CVSS 6.1 · Medium EPSS 0,41%

Kerentanan Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') pada 9001 copyparty. Skor CVSS 3.1 6.1 (Medium) menurut NVD.

Deskripsi (NVD)

copyparty is a portable file server. In versions up to and including versions 1.18.4, an unauthenticated attacker is able to execute arbitrary JavaScript code in a victim's browser due to improper sanitization of multimedia tags in music files, including m3u files. This is fixed in version 1.18.5.

Rincian

Terbit di NVD: 28 Juli 2025
Terakhir diubah: 17 Juni 2026
Status NVD: Analyzed
CVSS 3.1: 6.1 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
EPSS (30 hari): 0,41% peluang dieksploitasi; lebih tinggi dari 33,9% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
9001	copyparty	Semua versi sebelum 1.18.5

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/9001/copyparty/security/advisories/GHSA-9q4r-x2hj-jmvr exploit · advisory vendor
https://github.com/9001/copyparty/commit/895880aeb0be0813ddf732487596633f8f9fc3a6 patch
https://github.com/9001/copyparty/releases/tag/v1.18.5 release notes

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.