CVE-2020-10613: (Pwn2Own) Triangle MicroWorks SCADA Data Gateway DNP3 Out-Of-Bounds Read Information Disclosure Vulnerability
This vulnerability allows remote attackers to disclose sensitive information on affected installations of Triangle MicroWorks SCADA Data Gateway. Authentication is not required to exploit this vulnerability. The specific flaw exists with the handling of data set descriptors. The issue results from the lack of proper validation of user-supplied data which can result in a read past the end of an allocated structure. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of SYSTEM.
Other sources
Triangle MicroWorks SCADA Data Gateway 3.02.0697 through 4.0.122, 2.41.0213 through 4.0.122 allows remote attackers to disclose sensitive information due to the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated structure. Authentication is not required to exploit this vulnerability. Only applicable to installations using DNP3 Data Sets.
— MITRE
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2020-10613?
CVE-2020-10613 has a high severity rating as it allows remote attackers to disclose sensitive information without authentication.
How do I fix CVE-2020-10613?
To remediate CVE-2020-10613, update the Triangle MicroWorks SCADA Data Gateway to version 4.0.122 or later.
What products are affected by CVE-2020-10613?
CVE-2020-10613 affects Triangle MicroWorks SCADA Data Gateway versions between 2.41.0213 and 4.0.122.
Is authentication required to exploit CVE-2020-10613?
No, authentication is not required to exploit CVE-2020-10613, making it easier for attackers.
What type of information can be disclosed by exploiting CVE-2020-10613?
Exploiting CVE-2020-10613 can lead to the disclosure of sensitive data set descriptors.