CVE-2022-4699: mediaelementjs mediaelement.js

csirt@kutim:~/threat-intel/cve/CVE-2022-4699

CVSS 5.4 · Medium EPSS 0,53%

Kerentanan Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') pada mediaelementjs mediaelement.js. Skor CVSS 3.1 5.4 (Medium) menurut NVD.

Deskripsi (NVD)

The MediaElement.js WordPress plugin through 4.2.8 does not validate and escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used against high-privilege users such as admins.

Rincian

Terbit di NVD: 30 Januari 2023
Terakhir diubah: 17 Juni 2026
Status NVD: Analyzed
CVSS 3.1: 5.4 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/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): 0,53% peluang dieksploitasi; lebih tinggi dari 43,4% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
mediaelementjs	mediaelement.js	Semua versi hingga 4.2.8

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://wpscan.com/vulnerability/e57f38d9-889a-4f82-b20d-3676ccf9c6f9 exploit · advisory pihak ketiga

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.