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CVE-2021-38997

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
12/12/2022
Last modified:
07/11/2023

Description

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.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N CVSS v3.1 Severity and Metrics:

Base Score: 5.40 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): Low
Integrity (I): Low
Availability (A): None

Base Score 3.x
5.40
Severity 3.x
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:ibm:api_connect:*:*:*:*:*:*:*:* 10.0.0.0 (including) 10.0.5.0 (including)
cpe:2.3:a:ibm:api_connect:*:*:*:*:*:*:*:* 10.0.1.0 (including) 10.0.1.7 (including)
cpe:2.3:a:ibm:api_connect:*:*:*:*:*:*:*:* 2018.4.1.0 (including) 2018.4.1.19 (including)

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools