CVE-2026-26833

Katalog CVE

CVSS 9.8 · Critical EPSS 3,3%

Kerentanan Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') pada mmahrous thumbler. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

thumbler through 1.1.2 allows OS command injection via the input, output, time, or size parameter in the thumbnail() function because user input is concatenated into a shell command string passed to child_process.exec() without proper sanitization or escaping.

Rincian

Terbit di NVD

25 Maret 2026

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

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-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CWE-94: Improper Control of Generation of Code ('Code Injection')

EPSS (30 hari)

3,3% peluang dieksploitasi; lebih tinggi dari 88,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/zebbernCVE/CVE-2026-26833 exploit · advisory vendor
• https://github.com/mmahrous/thumbler product
• https://github.com/mmahrous/thumbler/blob/master/lib/thumbler.js not applicable
• https://www.npmjs.com/package/thumbler product