ZDI-CAN-9231: Advantech WISE-PaaS/RMM RecoveryMgmt groupFuzzSearch XML External Entity Processing Information Disclosure Vulnerability
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.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Advantech WISE-PaaS/RMM |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is the severity of ZDI-CAN-9231?
The ZDI-CAN-9231 vulnerability has a high severity rating due to its potential for sensitive information disclosure.
How do I fix ZDI-CAN-9231?
To remediate ZDI-CAN-9231, update Advantech WISE-PaaS/RMM to the latest version provided by the vendor.
What types of information can be disclosed due to ZDI-CAN-9231?
ZDI-CAN-9231 can allow remote attackers to access sensitive data stored within the affected Advantech WISE-PaaS/RMM installations.
Is authentication required to exploit ZDI-CAN-9231?
No, exploitation of ZDI-CAN-9231 does not require authentication, making it easier for attackers.
Which software is affected by ZDI-CAN-9231?
ZDI-CAN-9231 affects the Advantech WISE-PaaS/RMM software.
- agent/references
- agent/softwarecombine
- collector/zdi-advisory
- source/ZDI
- alias/ZDI-19-943
- alias/ZDI-CAN-9231
- alias/CVE-2019-18227
- agent/software-canonical-lookup
- agent/severity
- agent/title
- agent/type
- agent/description
- agent/event
- agent/tags
- agent/source
- vendor/advantech
- canonical/advantech wise-paas/rmm