CVE-2021-43766

Katalog CVE

CVSS 8.1 · High EPSS 0,54%

Kerentanan Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') pada odyssey project odyssey. Skor CVSS 3.1 8.1 (High) menurut NVD.

Deskripsi (NVD)

Odyssey passes to server unencrypted bytes from man-in-the-middle When Odyssey is configured to use certificate Common Name for client authentication, a man-in-the-middle attacker can inject arbitrary SQL queries when a connection is first established, despite the use of SSL certificate verification and encryption. This is similar to CVE-2021-23214 for PostgreSQL.

Rincian

Terbit di NVD

25 Agustus 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CWE-295: Improper Certificate Validation

EPSS (30 hari)

0,54% peluang dieksploitasi; lebih tinggi dari 43,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/yandex/odyssey/issues/376%2C
• https://www.postgresql.org/support/security/CVE-2021-23214/ not applicable