ZDI-19-941: Advantech WISE-PaaS/RMM RMSWatchDog distributer Directory Traversal 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 RMSWatchDog service, which listens on TCP port 81 by default. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. 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 |
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Reference Links
Frequently Asked Questions
What is the severity of ZDI-19-941?
The severity of ZDI-19-941 is classified as high due to the potential for sensitive information disclosure without authentication.
How do I fix ZDI-19-941?
To fix ZDI-19-941, update the Advantech WISE-PaaS/RMM software to the latest version provided by the vendor.
Who is affected by ZDI-19-941?
Users of Advantech WISE-PaaS/RMM installations are affected by ZDI-19-941.
Can ZDI-19-941 be exploited remotely?
Yes, ZDI-19-941 can be exploited remotely by attackers without the need for authentication.
What component is vulnerable in ZDI-19-941?
The vulnerability exists within the RMSWatchDog service that listens on TCP port 81.
- agent/references
- agent/type
- agent/softwarecombine
- collector/zdi-advisory
- source/ZDI
- alias/ZDI-19-941
- alias/ZDI-CAN-9226
- alias/CVE-2019-13551
- agent/software-canonical-lookup
- agent/title
- agent/severity
- agent/tags
- agent/description
- agent/event
- agent/source
- vendor/advantech
- canonical/advantech wise-paas/rmm