CVE-2022-4572: ubi reader project ubi reader

csirt@kutim:~/threat-intel/cve/CVE-2022-4572

CVSS 7.1 · High EPSS 0,57%

Kerentanan Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') pada ubi reader project ubi reader. Skor CVSS 3.1 7.1 (High) menurut NVD.

Deskripsi (NVD)

A vulnerability, which was classified as problematic, has been found in UBI Reader up to 0.8.0. Affected by this issue is the function ubireader_extract_files of the file ubireader/ubifs/output.py of the component UBIFS File Handler. The manipulation leads to path traversal. The attack may be launched remotely. Upgrading to version 0.8.5 is able to address this issue. The name of the patch is d5d68e6b1b9f7070c29df5f67fc060f579ae9139. It is recommended to upgrade the affected component. VDB-216146 is the identifier assigned to this vulnerability.

Rincian

Terbit di NVD: 17 Desember 2022
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 7.1 (High), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/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): 0,57% peluang dieksploitasi; lebih tinggi dari 45,5% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
ubi reader project	ubi reader	Semua versi hingga 0.8.0

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/jrspruitt/ubi_reader/commit/d5d68e6b1b9f7070c29df5f67fc060f579ae9139 patch · advisory pihak ketiga
https://github.com/jrspruitt/ubi_reader/pull/57 issue tracking · patch · advisory pihak ketiga
https://github.com/jrspruitt/ubi_reader/releases/tag/v0.8.5-master release notes · advisory pihak ketiga
https://vuldb.com/?id.216146 advisory pihak ketiga

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.