CVE-2026-33641

Katalog CVE

CVSS 7.8 · High EPSS 0,78%

Kerentanan Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') pada nicolargo glances. Skor CVSS 3.1 7.8 (High) menurut github.com.

Deskripsi (NVD)

Glances is an open-source system cross-platform monitoring tool. Prior to version 4.5.3, Glances supports dynamic configuration values in which substrings enclosed in backticks are executed as system commands during configuration parsing. This behavior occurs in Config.get_value() and is implemented without validation or restriction of the executed commands. If an attacker can modify or influence configuration files, arbitrary commands will execute automatically with the privileges of the Glances process during startup or configuration reload. In deployments where Glances runs with elevated privileges (e.g., as a system service), this may lead to privilege escalation. This issue has been patched in version 4.5.3.

Rincian

Terbit di NVD

2 April 2026

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

7.8 (High), sumber github.com
CVSS:3.1/AV:L/AC:L/PR:L/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')

EPSS (30 hari)

0,78% peluang dieksploitasi; lebih tinggi dari 54,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/nicolargo/glances/security/advisories/GHSA-qhj7-v7h7-q4c7 exploit · advisory vendor
• https://github.com/nicolargo/glances/commit/358d76a225fc21a9f95d2c4d7e46fafe64a644c6 patch
• https://github.com/nicolargo/glances/releases/tag/v4.5.3 product · release notes