CVE-2021-24821: nicdark cost calculator

csirt@kutim:~/threat-intel/cve/CVE-2021-24821

CVSS 5.4 · Medium EPSS 0,60%

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

Deskripsi (NVD)

The Cost Calculator WordPress plugin before 1.6 allows users with a role as low as Contributor to perform Stored Cross-Site Scripting attacks via the Description fields of a Cost Calculator > Price Settings (which gets injected on the edit page as well as any page that embeds the calculator using the shortcode), as well as the Text Preview field of a Project (injected on the edit project page)

Rincian

Terbit di NVD: 7 Maret 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): 0,60% peluang dieksploitasi; lebih tinggi dari 47,4% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
nicdark	cost calculator	Semua versi sebelum 1.6

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://wpscan.com/vulnerability/f0915b66-0b99-4aeb-9fba-759cafaeb0cb 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.