Critical severity9.8NVD Advisory· Published Feb 23, 2020· Updated Jun 17, 2026
CVE-2020-9352
CVE-2020-9352
Description
An issue was discovered in SmartClient 12.0. Unauthenticated exploitation of blind XXE can occur in the downloadWSDL feature by sending a POST request to /tools/developerConsoleOperations.jsp with a valid payload in the _transaction parameter. NOTE: the documentation states "These tools are, by default, available to anyone ... so they should only be deployed into a trusted environment. Alternately, the tools can easily be restricted to administrators or end users by protecting the tools path with normal authentication and authorization mechanisms on the web server."
Affected products
3cpe:2.3:a:smartclient:smartclient:12.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:smartclient:smartclient:12.0:*:*:*:*:*:*:*
- (no CPE)range: =12.0
- SmartClient/SmartClientdescription
Patches
Vulnerability mechanics
References
3- blog.certimetergroup.com/it/articolo/security/smartclient-v12-xml-external-entity--cve-2020-9352nvdExploitThird Party Advisory
- seclists.org/fulldisclosure/2020/Feb/18nvdExploitMailing ListThird Party Advisory
- www-demos.smartclient.com/smartclient-12.0/isomorphic/system/reference/nvd
News mentions
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