Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2022-3172

Severity CVSS v4.0:
Pending analysis
Type:
CWE-918 Server-Side Request Forgery (SSRF)
Publication date:
03/11/2023
Last modified:
13/02/2025

Description

A security issue was discovered in kube-apiserver that allows an <br /> aggregated API server to redirect client traffic to any URL. This could<br /> lead to the client performing unexpected actions as well as forwarding <br /> the client&amp;#39;s API server credentials to third parties.

Impact

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

Base Score: 5.10 MEDIUM
Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:L/I:L/A:L

Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): High
User Interaction (UI): Required
Scope (S): Changed
Confidentiality (C): Low
Integrity (I): Low
Availability (A): Low

Base Score 3.x
5.10
Severity 3.x
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:kubernetes:apiserver:*:*:*:*:*:*:*:* 1.21.14 (including)
cpe:2.3:a:kubernetes:apiserver:*:*:*:*:*:*:*:* 1.22.0 (including) 1.22.14 (excluding)
cpe:2.3:a:kubernetes:apiserver:*:*:*:*:*:*:*:* 1.23.0 (including) 1.23.11 (excluding)
cpe:2.3:a:kubernetes:apiserver:*:*:*:*:*:*:*:* 1.24.0 (including) 1.24.5 (excluding)
cpe:2.3:a:kubernetes:apiserver:1.25.0:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools