Buffer Overflow Vulnerability in Delta Electronics WPLSoft Application
CVE-2018-7494

8.8HIGH

Key Information:

Vendor

Ics-cert

Status
Delta Electronics WPlsoft
Vendor
CVE Published:
4 May 2018

What is CVE-2018-7494?

In Delta Electronics' WPLSoft application, prior to version 2.45.0, a vulnerability exists due to the use of a fixed length stack buffer. This issue arises when an oversized value is read into the buffer from a file, which can lead to buffer overflow. Exploitation of this vulnerability may result in the overwriting of the buffer, potentially enabling remote code execution or causing the application to crash, compromising security and operational integrity.

Affected Version(s)

Delta Electronics WPLSoft WPLSoft, Versions 2.45.0 and prior.

References

http://www.securityfocus.com/bid/103179
vdb-entryx_refsource_BID
https://ics-cert.us-cert.gov/advisories/ICSA-18-058-02
x_refsource_MISC

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.