cbcvebase.
CVE-2021-42646
published 2022-05-11

CVE-2021-42646: 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…

PriorityP350critical9.1CVSS 3.1
AVNACLPRNUINSUCHINAH
EPSS
3.67%
88.3th percentile
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.

Affected

13 ranges
VendorProductVersion rangeFixed in
wso2api_manager——
wso2api_manager——
wso2api_manager——
wso2api_manager——
wso2api_manager——
wso2identity_server——
wso2identity_server——
wso2identity_server——
wso2identity_server——
wso2identity_server——
wso2identity_server_as_key_manager——
wso2identity_server_as_key_manager——
wso2identity_server_as_key_manager——

CVSS provenance

nvdv3.19.1CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
nvdv2.06.4MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:P
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