CVE-2023-26045

Katalog CVE

CVSS 9.8 · Critical EPSS 1,0%

Kerentanan Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') pada nodebb. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

NodeBB is Node.js based forum software. Starting in version 2.5.0 and prior to version 2.8.7, due to the use of the object destructuring assignment syntax in the user export code path, combined with a path traversal vulnerability, a specially crafted payload could invoke the user export logic to arbitrarily execute javascript files on the local disk. This issue is patched in version 2.8.7. As a workaround, site maintainers can cherry pick the fix into their codebase to patch the exploit.

Rincian

Terbit di NVD

24 Juli 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

9.8 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/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)

1,0% peluang dieksploitasi; lebih tinggi dari 62,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/NodeBB/NodeBB/security/advisories/GHSA-vh2g-6c4x-5hmp advisory vendor
• https://github.com/NodeBB/NodeBB/commit/ec58700f6dff8e5b4af1544f6205ec362b593092 patch
• https://security.netapp.com/advisory/ntap-20230831-0004/