CVE-2023-4494

Katalog CVE

CVSS 9.8 · Critical EPSS 0,98%

Kerentanan Improper Restriction of Operations within the Bounds of a Memory Buffer pada easy chat server project easy chat server. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

Stack-based buffer overflow vulnerability in Easy Chat Server 3.1 version. An attacker could send an excessively long username string to the register.ghp file asking for the name via a GET request resulting in arbitrary code execution on the remote machine.

Rincian

Terbit di NVD

4 Oktober 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

9.8 (Critical), sumber NVD
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

EPSS (30 hari)

0,98% peluang dieksploitasi; lebih tinggi dari 61,3% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-efs-software-products advisory pihak ketiga