CVE-2026-27811

Katalog CVE

CVSS 8.8 · High EPSS 3,0%

Kerentanan Improper Neutralization of Special Elements used in a Command ('Command Injection') pada roxy-wi. Skor CVSS 3.1 8.8 (High) menurut github.com.

Deskripsi (NVD)

Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. Prior to version 8.2.6.3, a command injection vulnerability exists in the `/config/compare/<service>/<server_ip>/show` endpoint, allowed authenticated users to execute arbitrary system commands on the app host. The vulnerability exists in `app/modules/config/config.py` on line 362, where user input is directly formatted in the template string that is eventually executed. Version 8.2.6.3 fixes the issue.

Rincian

Terbit di NVD

18 Maret 2026

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')
CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

EPSS (30 hari)

3,0% peluang dieksploitasi; lebih tinggi dari 87,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/roxy-wi/roxy-wi/security/advisories/GHSA-jvmv-cw47-jh77 exploit · mitigasi · advisory vendor
• https://github.com/roxy-wi/roxy-wi/commit/a10ac7306c252014f97a7213db4a9470300fa064 patch
• https://github.com/roxy-wi/roxy-wi/releases/tag/v8.2.6.3 product · release notes