CVE-2021-29488

Katalog CVE

CVSS 5.3 · Medium EPSS 0,89%

Kerentanan Relative Path Traversal pada sabnzbd. Skor CVSS 3.1 5.3 (Medium) menurut NVD.

Deskripsi (NVD)

SABnzbd is an open source binary newsreader. A vulnerability was discovered in SABnzbd that could trick the `filesystem.renamer()` function into writing downloaded files outside the configured Download Folder via malicious PAR2 files. A patch was released as part of SABnzbd 3.2.1RC1. As a workaround, limit downloads to NZBs without PAR2 files, deny write permissions to the SABnzbd process outside areas it must access to perform its job, or update to a fixed version.

Rincian

Terbit di NVD

7 Mei 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

5.3 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-23: Relative Path Traversal

EPSS (30 hari)

0,89% peluang dieksploitasi; lebih tinggi dari 58,4% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/sabnzbd/sabnzbd/security/advisories/GHSA-jwj3-wrvf-v3rp patch · advisory pihak ketiga