CVE-2026-18589

Katalog CVE KUTIM-CSIRT

TLP:CLEAR

csirt@kutim:~/threat-intel/cve/CVE-2026-18589

Katalog CVE

CVSS 9.8 · Critical EPSS 1,1%

Kerentanan Improper Restriction of Operations within the Bounds of a Memory Buffer. Skor CVSS 3.1 9.8 (Critical) menurut vuldb.com.

Deskripsi (NVD)

A vulnerability was found in Wavlink WL-NU516U1 708c073-mt7628. This impacts the function change_password of the file nas.cgi. The manipulation of the argument User1Passwd results in stack-based buffer overflow. The attack can be executed remotely. The exploit has been made public and could be used. The affected component should be upgraded. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.

Rincian

Terbit di NVD
3 Agustus 2026
Terakhir diubah
12 Agustus 2026
Status NVD
Deferred
CVSS 3.1
9.8 (Critical), sumber vuldb.com
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE)
CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-121: Stack-based Buffer Overflow
EPSS (30 hari)
1,1% peluang dieksploitasi; lebih tinggi dari 64,6% 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.