ZDI-CAN-15063: Oracle Business Intelligence ReportTemplateService XML External Entity Processing Information Disclosure Vulnerability
This vulnerability allows remote attackers to disclose sensitive information on affected installations of Oracle Business Intelligence. Authentication is not required to exploit this vulnerability. The specific flaw exists within the ReportTemplateService endpoint, which listens on TCP port 9502 by default. Due to the improper restriction of XML External Entity (XXE) references, a crafted document specifying a URI causes the XML parser to access the URI and embed the contents back into the XML document for further processing. An attacker can leverage this vulnerability to disclose information in the context of the service account.
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-CAN-15063?
The severity of ZDI-CAN-15063 is critical as it allows unauthorized access to sensitive information.
How do I fix ZDI-CAN-15063?
To fix ZDI-CAN-15063, update your Oracle Business Intelligence Enterprise Edition to the latest version provided by Oracle.
Who is affected by ZDI-CAN-15063?
ZDI-CAN-15063 affects installations of Oracle Business Intelligence Enterprise Edition.
Can ZDI-CAN-15063 be exploited remotely?
Yes, ZDI-CAN-15063 can be exploited remotely without requiring authentication.
What impact does ZDI-CAN-15063 have on data security?
ZDI-CAN-15063 potentially exposes sensitive information, compromising data confidentiality.