CVE-2021-24883: essentialplugin popup anything

csirt@kutim:~/threat-intel/cve/CVE-2021-24883

CVSS 5.4 · Medium EPSS 0,80%

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

Deskripsi (NVD)

The Popup Anything WordPress plugin before 2.0.4 does not escape the Link Text and Button Text fields of Popup, which could allow users with a role as low as Contributor to perform Cross-Site Scripting attacks

Rincian

Terbit di NVD: 29 November 2021
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): 0,80% peluang dieksploitasi; lebih tinggi dari 55,6% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
essentialplugin	popup anything	Semua versi sebelum 2.0.4

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://plugins.trac.wordpress.org/changeset/2610975 release notes · advisory pihak ketiga
https://wpscan.com/vulnerability/c5dd3812-ea20-4e05-a5d3-84830b452822 advisory pihak ketiga
https://www.fortiguard.com/zeroday/FG-VD-21-069 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.