CVE-2021-44533

Katalog CVE

CVSS 5.3 · Medium EPSS 9,4%

Kerentanan Improper Certificate Validation pada nodejs node.js, oracle graalvm +7 lainnya. Skor CVSS 3.1 5.3 (Medium) menurut NVD.

Deskripsi (NVD)

Node.js < 12.22.9, < 14.18.3, < 16.13.2, and < 17.3.1 did not handle multi-value Relative Distinguished Names correctly. Attackers could craft certificate subjects containing a single-value Relative Distinguished Name that would be interpreted as a multi-value Relative Distinguished Name, for example, in order to inject a Common Name that would allow bypassing the certificate subject verification.Affected versions of Node.js that do not accept multi-value Relative Distinguished Names and are thus not vulnerable to such attacks themselves. However, third-party code that uses node's ambiguous presentation of certificate subjects may be vulnerable.

Rincian

Terbit di NVD

24 Februari 2022

Terakhir diubah

8 Oktober 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-295: Improper Certificate Validation

EPSS (30 hari)

9,4% peluang dieksploitasi; lebih tinggi dari 95,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://nodejs.org/en/blog/vulnerability/jan-2022-security-releases/ release notes · advisory vendor
• https://www.oracle.com/security-alerts/cpuapr2022.html patch · advisory pihak ketiga
• https://hackerone.com/reports/1429694 exploit · mitigasi · advisory pihak ketiga
• https://security.netapp.com/advisory/ntap-20220325-0007/ advisory pihak ketiga
• https://www.debian.org/security/2022/dsa-5170 advisory pihak ketiga
• https://www.oracle.com/security-alerts/cpujul2022.html advisory pihak ketiga