CVE-2026-19988 — Katalog CVE

csirt@kutim:~/threat-intel/cve/CVE-2026-19988

CVSS 4.3 · Medium EPSS 0,45%

Kerentanan Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection'). Skor CVSS 3.1 4.3 (Medium) menurut vuldb.com.

Deskripsi (NVD)

A vulnerability was detected in Alaev SEO Tools Extension up to 1.0.10 on Chrome. This impacts the function addDiv of the file src/popup.html of the component Popup UI. Performing a manipulation results in basic cross site scripting. The attack can be initiated remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Rincian

Terbit di NVD: 17 Agustus 2026
Terakhir diubah: 20 Agustus 2026
Status NVD: Deferred
CVSS 3.1: 4.3 (Medium), sumber vuldb.com
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
CWE-80: Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)
EPSS (30 hari): 0,45% peluang dieksploitasi; lebih tinggi dari 37,2% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.