CVE-2021-38997

Katalog CVE

CVSS 5.4 · Medium EPSS 0,41%

Kerentanan Improper Neutralization of HTTP Headers for Scripting Syntax pada ibm api connect. Skor CVSS 3.1 5.4 (Medium) menurut NVD.

Deskripsi (NVD)

IBM API Connect V10.0.0.0 through V10.0.5.0, V10.0.1.0 through V10.0.1.7, and V2018.4.1.0 through 2018.4.1.19 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers. This could allow an attacker to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or session hijacking. IBM X-Force ID: 213212.

Rincian

Terbit di NVD

12 Desember 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-644: Improper Neutralization of HTTP Headers for Scripting Syntax
CWE-116: Improper Encoding or Escaping of Output

EPSS (30 hari)

0,41% peluang dieksploitasi; lebih tinggi dari 33,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://exchange.xforce.ibmcloud.com/vulnerabilities/213212 vdb entry · advisory vendor
• https://www.ibm.com/support/pages/node/6842621 patch · advisory vendor