CVE-2021-27928

Katalog CVE

CVSS 7.2 · High EPSS 38,4%

Kerentanan Improper Control of Generation of Code ('Code Injection') pada mariadb, percona server +2 lainnya. Skor CVSS 3.1 7.2 (High) menurut NVD.

Deskripsi (NVD)

A remote code execution issue was discovered in MariaDB 10.2 before 10.2.37, 10.3 before 10.3.28, 10.4 before 10.4.18, and 10.5 before 10.5.9; Percona Server through 2021-03-03; and the wsrep patch through 2021-03-03 for MySQL. An untrusted search path leads to eval injection, in which a database SUPER user can execute OS commands after modifying wsrep_provider and wsrep_notify_cmd. NOTE: this does not affect an Oracle product.

Rincian

Terbit di NVD

19 Maret 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-94: Improper Control of Generation of Code ('Code Injection')

EPSS (30 hari)

38,4% peluang dieksploitasi; lebih tinggi dari 98,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://jira.mariadb.org/browse/MDEV-25179 issue tracking · advisory vendor
• https://mariadb.com/kb/en/mariadb-10237-release-notes/ release notes · advisory vendor
• https://mariadb.com/kb/en/mariadb-10328-release-notes/ release notes · advisory vendor
• https://mariadb.com/kb/en/mariadb-10418-release-notes/ release notes · advisory vendor
• https://mariadb.com/kb/en/mariadb-1059-release-notes/ release notes · advisory vendor
• https://mariadb.com/kb/en/security/ advisory vendor
• http://packetstormsecurity.com/files/162177/MariaDB-10.2-Command-Execution.html exploit · advisory pihak ketiga · vdb entry
• https://lists.debian.org/debian-lts-announce/2021/03/msg00028.html mailing list · advisory pihak ketiga
• https://security.gentoo.org/glsa/202105-28 advisory pihak ketiga