CVE-2021-41279

Katalog CVE

CVSS 8.8 · High EPSS 1,6%

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

Deskripsi (NVD)

BaserCMS is an open source content management system with a focus on Japanese language support. In affected versions users with upload privilege may upload crafted zip files capable of path traversal on the host operating system. This is a vulnerability that needs to be addressed when the management system is used by an unspecified number of users. If you are eligible, please update to the new version as soon as possible.

Rincian

Terbit di NVD

26 November 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)

1,6% peluang dieksploitasi; lebih tinggi dari 75,4% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/baserproject/basercms/commit/d8ab0a81a7bce35cc95ff7dff851a7e87a084336 patch · advisory pihak ketiga
• https://github.com/baserproject/basercms/security/advisories/GHSA-4x2f-54wr-4hjg advisory pihak ketiga