PT-2020-15753 · Wso2 · Api Microgateway+1

Published 2020-08-21 · Updated 2020-08-27 · CVE-2020-24590

Positive Technologies (AI Summary)

CVSS v3.1

9.1

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Name of the Vulnerable Software and Affected Versions WSO2 API Manager versions prior to 3.1.0 API Microgateway version 2.2.0

Description The issue allows XML Entity Expansion attacks.

Recommendations For WSO2 API Manager versions prior to 3.1.0, update to version 3.1.0 or later to resolve the issue. For API Microgateway version 2.2.0, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

XML Entity Expansion

Weakness Enumeration

CWE-776

Related Identifiers

CVE-2020-24590

Affected Products

Api Microgateway

Wso2 Api Manager

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2020-24590 · Security Note
• https://docs.wso2.com/display/Security/Security+Advisory+WSO2-2020-0742 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-24590 · Vendor Advisory