CVE-2021-45474

Katalog CVE

CVSS 6.1 · Medium EPSS 0,97%

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

Deskripsi (NVD)

In MediaWiki through 1.37, the Special:ImportFile URI (aka FileImporter) allows XSS, as demonstrated by the clientUrl parameter.

Rincian

Terbit di NVD

24 Desember 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

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)

0,97% peluang dieksploitasi; lebih tinggi dari 60,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://gerrit.wikimedia.org/r/q/Id1c8910aeac5b452fbabeddab70360765518223e advisory pihak ketiga
• https://phabricator.wikimedia.org/T296605 advisory pihak ketiga
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z7JNQA53K675T...