Out-of-Bounds Vulnerability in Advantech WebAccess Node Affects Data Security
CVE-2020-12018

7.5HIGH

Key Information:

Vendor
Advantech
Status
Advantech Webaccess Node
Vendor
CVE Published:
8 May 2020

Summary

An out-of-bounds vulnerability exists in Advantech WebAccess Node, which may permit unauthorized access to sensitive data. This flaw impacts versions 8.4.4 and 9.0.0, potentially exposing systems to data breaches and privacy issues. Organizations using these versions should prioritize patching to mitigate security risks.

Affected Version(s)

Advantech WebAccess Node WebAccess Node Version 8.4.4 and prior, WebAccess Node Version 9.0.0

References

https://www.us-cert.gov/ics/advisories/icsa-20-128-01
x_refsource_MISC
https://www.zerodayinitiative.com/advisories/ZDI-20-628/
x_refsource_MISC

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.