CVE-2023-53886

Katalog CVE

CVSS 7.5 · High EPSS 0,43%

Kerentanan Stack-based Buffer Overflow pada xlightftpd xlight ftp server. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

Xlight FTP Server 3.9.3.6 contains a stack buffer overflow vulnerability in the 'Execute Program' configuration that allows attackers to crash the application. Attackers can trigger the vulnerability by inserting 294 characters into the program execution configuration, causing a denial of service condition.

Rincian

Terbit di NVD

15 Desember 2025

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

7.5 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-121: Stack-based Buffer Overflow
CWE-787: Out-of-bounds Write

EPSS (30 hari)

0,43% peluang dieksploitasi; lebih tinggi dari 34,9% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.xlightftpd.com/ advisory vendor
• https://www.exploit-db.com/exploits/51665 exploit · advisory pihak ketiga
• https://www.vulncheck.com/advisories/xlight-ftp-server-stack-buffer-overflow-vulnerability-via-execute-program advisory pihak ketiga