WSO2 API Manager 3.0.0 does not properly restrict outbound network access from a Publisher node, opening up the possibility of SSRF to this node's entire intranet.
https://github.com/wso2/product-apim/issues/7677
https://github.com/wso2/docs-apim/issues/816
https://docs.wso2.com/display/Security/WSO2+Security+Vulnerability+Management+Process
https://docs.wso2.com/display/Security/Security+Advisories
Source: Mitre, NVD
Published: 2020-05-20
Updated: 2026-06-17
Base Score: 7.5
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P
Severity: High
Base Score: 9.8
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: Critical
EPSS: 0.00704