CVE-2026-72841

Katalog CVE

CVSS 9.9 · Critical EPSS 0,62%

Kerentanan External Control of File Name or Path. Skor CVSS 3.1 9.9 (Critical) menurut vulncheck.com.

Deskripsi (NVD)

luci-app-openvpn fails to properly validate the instance_name2 parameter during file upload, allowing authenticated users to perform path traversal and write arbitrary files outside the intended directory. Attackers can upload malicious payloads to gain persistent root code execution by placing SSH keys in system directories accessible on reboot.

Rincian

Terbit di NVD

13 Agustus 2026

Terakhir diubah

30 September 2026

Status NVD

Deferred

CVSS 3.1

9.9 (Critical), sumber vulncheck.com
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-73: External Control of File Name or Path

EPSS (30 hari)

0,62% peluang dieksploitasi; lebih tinggi dari 48,1% 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

• https://github.com/openwrt/luci/security/advisories/GHSA-jjcx-c284-2qv8
• https://www.vulncheck.com/advisories/luci-app-openvpn-path-traversal-rce-via-instance-name2