{"cve":"CVE-2021-42646","nvd":{"published":"2022-05-11T18:15:23.053","modified":"2026-06-17T04:09:54.740","status":"Modified","description":"XML External Entity (XXE) vulnerability in the file based service provider creation feature of the Management Console in WSO2 API Manager 2.6.0, 3.0.0, 3.1.0, 3.2.0, and 4.0.0; and WSO2 IS as Key Manager 5.7.0, 5.9.0, and 5.10.0; and WSO2 Identity Server 5.7.0, 5.8.0, 5.9.0, 5.10.0, and 5.11.0. Allows attackers to gain read access to sensitive information or cause a denial of service via crafted GET requests.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","score":9.1},"cwes":["CWE-611"],"references":["http://packetstormsecurity.com/files/167465/WSO2-Management-Console-XML-Injection.html","http://seclists.org/fulldisclosure/2022/Jun/7","https://github.com/wso2/carbon-identity-framework/pull/3472","https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2021/WSO2-2021-1289/","http://packetstormsecurity.com/files/167465/WSO2-Management-Console-XML-Injection.html"],"products":["wso2:api_manager","wso2:identity_server","wso2:identity_server_as_key_manager"],"source":"nvd","synced_at":"2026-10-19T21:31:59.322382750+00:00"},"epss":{"cve":"CVE-2021-42646","score":0.03758,"percentile":0.89895,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}