CVE-2021-31522

Katalog CVE

CVSS 9.8 · Critical EPSS 2,9%

Kerentanan Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection') pada apache kylin. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

Kylin can receive user input and load any class through Class.forName(...). This issue affects Apache Kylin 2 version 2.6.6 and prior versions; Apache Kylin 3 version 3.1.2 and prior versions; Apache Kylin 4 version 4.0.0 and prior versions.

Rincian

Terbit di NVD

6 Januari 2022

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-470: Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection')

EPSS (30 hari)

2,9% peluang dieksploitasi; lebih tinggi dari 86,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://lists.apache.org/thread/hh5crx3yr701zd8wtpqo1mww2rlkvznw patch · advisory vendor
• http://www.openwall.com/lists/oss-security/2022/01/06/4 mailing list · patch · advisory pihak ketiga