CVE-2023-31131

Katalog CVE

CVSS 9.1 · Critical EPSS 0,75%

Kerentanan Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') pada vmware greenplum database. Skor CVSS 3.1 9.1 (Critical) menurut NVD.

Deskripsi (NVD)

Greenplum Database (GPDB) is an open source data warehouse based on PostgreSQL. In versions prior to 6.22.3 Greenplum Database used an unsafe methods to extract tar files within GPPKGs. greenplum-db is vulnerable to path traversal leading to arbitrary file writes. An attacker can use this vulnerability to overwrite data or system files potentially leading to crash or malfunction of the system. Any files which are accessible to the running process are at risk. All users are requested to upgrade to Greenplum Database version 6.23.2 or higher. There are no known workarounds for this vulnerability.

Rincian

Terbit di NVD

15 Mei 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

0,75% peluang dieksploitasi; lebih tinggi dari 53,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/greenplum-db/gpdb/security/advisories/GHSA-hgm9-2q42-c7f3 advisory vendor
• https://github.com/greenplum-db/gpdb/commit/1ec4affbba7c9745f64edbd80a6680ad29b09471 patch