CVE-2021-27915: acquia mautic

csirt@kutim:~/threat-intel/cve/CVE-2021-27915

CVSS 9.0 · Critical EPSS 0,62%

Kerentanan Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) pada acquia mautic. Skor CVSS 3.1 9.0 (Critical) menurut NVD.

Deskripsi (NVD)

Prior to the patched version, there is an XSS vulnerability in the description fields within the Mautic application which could be exploited by a logged in user of Mautic with the appropriate permissions. This could lead to the user having elevated access to the system.

Rincian

Terbit di NVD: 17 September 2024
Terakhir diubah: 17 Juni 2026
Status NVD: Analyzed
CVSS 3.1: 9.0 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-80: Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)
CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
EPSS (30 hari): 0,62% peluang dieksploitasi; lebih tinggi dari 48,3% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
acquia	mautic	Versi 1.0.0 hingga sebelum 4.4.12
acquia	mautic	Versi 1.0.0
acquia	mautic	Versi 1.0.0 beta2
acquia	mautic	Versi 1.0.0 beta3
acquia	mautic	Versi 1.0.0 beta4
acquia	mautic	Versi 1.0.0 rc1
acquia	mautic	Versi 1.0.0 rc2
acquia	mautic	Versi 1.0.0 rc3
acquia	mautic	Versi 1.0.0 rc4

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/mautic/mautic/security/advisories/GHSA-2rc5-2755-v422 advisory vendor

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.