CVE-2019-18227: Advantech WISE-PaaS/RMM AccountMgmt activateAccount XML External Entity Processing Information Disclosure Vulnerability
Advantech WISE-PaaS/RMM, Versions 3.3.29 and prior. XXE vulnerabilities exist that may allow disclosure of sensitive data.
Other sources
This vulnerability allows remote attackers to disclose sensitive information on affected installations of Advantech WISE-PasS/RMM. Authentication is not required to exploit this vulnerability. The specific flaw exists within the AccountMgmt class. Due to the improper restriction of XML External Entity (XXE) references, a specially 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 SYSTEM.
This vulnerability allows remote attackers to disclose sensitive information on affected installations of Advantech WISE-PasS/RMM. Authentication is not required to exploit this vulnerability. The specific flaw exists within the RecoveryMgmt class. Due to the improper restriction of XML External Entity (XXE) references, a specially 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 SYSTEM.
This vulnerability allows remote attackers to disclose sensitive information on affected installations of Advantech WISE-PasS/RMM. Authentication is not required to exploit this vulnerability. The specific flaw exists within the WechatSignin class. Due to the improper restriction of XML External Entity (XXE) references, a specially 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 SYSTEM.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2019-18227?
CVE-2019-18227 is classified as a medium severity vulnerability due to the potential for sensitive data disclosure.
How do I fix CVE-2019-18227?
To mitigate CVE-2019-18227, upgrade to a version of Advantech WISE-PaaS/RMM newer than 3.3.29.
What kind of data is affected by CVE-2019-18227?
CVE-2019-18227 may allow remote attackers to disclose sensitive information from affected installations.
Is authentication required to exploit CVE-2019-18227?
No, authentication is not required to exploit CVE-2019-18227.
Which versions of Advantech WISE-PaaS/RMM are vulnerable to CVE-2019-18227?
Versions 3.3.29 and prior of Advantech WISE-PaaS/RMM are vulnerable to CVE-2019-18227.