CVE-2021-21043: adobe consulting services commons

csirt@kutim:~/threat-intel/cve/CVE-2021-21043

CVSS 6.1 · Medium EPSS 3,3%

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

Deskripsi (NVD)

ACS Commons version 4.9.2 (and earlier) suffers from a Reflected Cross-site Scripting (XSS) vulnerability in version-compare and page-compare due to invalid JCR characters that are not handled correctly. An attacker could potentially exploit this vulnerability to inject malicious JavaScript content into vulnerable form fields and execute it within the context of the victim's browser. Exploitation of this issue requires user interaction in order to be successful.

Rincian

Terbit di NVD: 2 Februari 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): 3,3% peluang dieksploitasi; lebih tinggi dari 88,3% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
adobe	adobe consulting services commons	Semua versi hingga 4.9.2

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/Adobe-Consulting-Services/acs-aem-commons/security/advisories/GHSA-f92j-qf46-p6vm 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.