CVE-2021-43836

Katalog CVE

CVSS 8.8 · High EPSS 2,0%

Kerentanan Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') pada sulu. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

Sulu is an open-source PHP content management system based on the Symfony framework. In affected versions an attacker can read arbitrary local files via a PHP file include. In a default configuration this also leads to remote code execution. The problem is patched with the Versions 1.6.44, 2.2.18, 2.3.8, 2.4.0. For users unable to upgrade overwrite the service `sulu_route.generator.expression_token_provider` and wrap the translator before passing it to the expression language.

Rincian

Terbit di NVD

15 Desember 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

8.8 (High), sumber NVD
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-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

EPSS (30 hari)

2,0% peluang dieksploitasi; lebih tinggi dari 80,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/sulu/sulu/commit/9c948f9ce350c68b53af8c3910e2cefc7f722b54 patch · advisory pihak ketiga
• https://github.com/sulu/sulu/security/advisories/GHSA-vx6j-pjrh-vgjh advisory pihak ketiga