CVE-ID |
CVE-2021-44462
|
• CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
|
Description |
This vulnerability can be exploited by parsing maliciously crafted project files with Horner Automation Cscape EnvisionRV v4.50.3.1 and prior. The issues result from the lack of proper validation of user-supplied data, which can result in reads and writes past the end of allocated data structures. User interaction is required to exploit this vulnerability as an attacker must trick a valid user to open a malicious HMI project file.
|
References |
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
|
|
Assigning CNA |
ICS-CERT |
Date Record Created |
20211216 |
Disclaimer: The record creation date may reflect when
the CVE ID was allocated or reserved, and does not
necessarily indicate when this vulnerability was
discovered, shared with the affected vendor, publicly
disclosed, or updated in CVE.
|
Phase (Legacy) |
Assigned (20211216) |
Votes (Legacy) |
|
Comments (Legacy) |
|
Proposed (Legacy) |
N/A |
This is an record on the CVE List, which provides common identifiers for publicly known cybersecurity vulnerabilities. |
|
For More Information: CVE Request Web Form (select "Other" from dropdown)
|