CVE-2022-4022

Katalog CVE

CVSS 5.4 · Medium EPSS 0,45%

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

Deskripsi (NVD)

The SVG Support plugin for WordPress defaults to insecure settings in version 2.5 and 2.5.1. SVG files containing malicious javascript are not sanitized. While version 2.5 adds the ability to sanitize image as they are uploaded, the plugin defaults to disable sanitization and does not restrict SVG upload to only administrators. This allows authenticated attackers, with author-level privileges and higher, to upload malicious SVG files that can be embedded in posts and pages by higher privileged users. Additionally, the embedded JavaScript is also triggered on visiting the image URL, which allows an attacker to execute malicious code in browsers visiting that URL.

Rincian

Terbit di NVD

16 November 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

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)

0,45% peluang dieksploitasi; lebih tinggi dari 37,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=2776612%40svg-support%2Ftrunk... patch · advisory pihak ketiga
• https://www.wordfence.com/vulnerability-advisories-continued/#CVE-2022-4022 advisory pihak ketiga