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

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CVE-2020-24591

Severity CVSS v4.0:
Pending analysis
Type:
CWE-611 Improper Restriction of XML External Entity Reference ('XXE')
Publication date:
21/08/2020
Last modified:
19/04/2022

Description

The Management Console in certain WSO2 products allows XXE attacks during EventReceiver updates. This affects API Manager through 3.0.0, API Manager Analytics 2.2.0 and 2.5.0, API Microgateway 2.2.0, Enterprise Integrator 6.2.0 and 6.3.0, and Identity Server Analytics through 5.6.0.

Impact

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

Base Score: 6.50 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H

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

Base Score 3.x
6.50
Severity 3.x
MEDIUM
Vector 2.0
AV:N/AC:L/Au:S/C:P/I:N/A:P CVSS v2.0 Severity and Metrics:

Base Score: 5.50 MEDIUM
Vector: AV:N/AC:L/Au:S/C:P/I:N/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): Single
Confidentiality (C): Physical
Integrity (I): None
Availability (A): Physical

Base Score 2.0
5.50
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:wso2:api_manager:*:*:*:*:*:*:*:* 3.0.0 (including)
cpe:2.3:a:wso2:api_manager_analytics:2.2.0:*:*:*:*:*:*:*
cpe:2.3:a:wso2:api_manager_analytics:2.5.0:*:*:*:*:*:*:*
cpe:2.3:a:wso2:api_microgateway:2.2.0:*:*:*:*:*:*:*
cpe:2.3:a:wso2:enterprise_integrator:6.2.0:*:*:*:*:*:*:*
cpe:2.3:a:wso2:enterprise_integrator:6.3.0:*:*:*:*:*:*:*
cpe:2.3:a:wso2:identity_server_analytics:*:*:*:*:*:*:*:* 5.6.0 (including)

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


References to Advisories, Solutions, and Tools