CVE-2026-24049

wheel project wheel

TLP:CLEAR

csirt@kutim:~/threat-intel/cve/CVE-2026-24049

Katalog CVE

CVSS 5.5 · Medium EPSS 0,36%

Kerentanan Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') pada wheel project wheel. Skor CVSS 3.1 5.5 (Medium) menurut NVD.

Deskripsi (NVD)

wheel is a command line tool for manipulating Python wheel files, as defined in PEP 427. In versions 0.40.0 through 0.46.1, the unpack function is vulnerable to file permission modification through mishandling of file permissions after extraction. The logic blindly trusts the filename from the archive header for the chmod operation, even though the extraction process itself might have sanitized the path. Attackers can craft a malicious wheel file that, when unpacked, changes the permissions of critical system files (e.g., /etc/passwd, SSH keys, config files), allowing for Privilege Escalation or arbitrary code execution by modifying now-writable scripts. This issue has been fixed in version 0.46.2.

Rincian

Terbit di NVD
22 Januari 2026
Terakhir diubah
10 September 2026
Status NVD
Modified
CVSS 3.1
5.5 (Medium), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N · uraikan di kalkulator
Jenis kelemahan (CWE)
CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CWE-732: Incorrect Permission Assignment for Critical Resource
EPSS (30 hari)
0,36% peluang dieksploitasi; lebih tinggi dari 27,4% CVE lain

Produk dan versi terdampak

VendorProdukVersi terdampak
wheel project wheel Versi 0.40.0 hingga sebelum 0.46.2

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.