Intrusion Prevention

Advantech.WebAccess.gmicons.ASP.picfile.Arbitrary.File.Upload

Description

This indicates an attack attempt to exploit an Arbitrary File Upload Vulnerability in Advantech WebAccess.
The vulnerability is due to an error in the vulnerable application when handling a maliciously crafted request. A remote attacker may be able to exploit this to execute arbitrary code within the context of the application, via a crafted request.

Affected Products

Advantech WebAccess prior to 8.3

Impact

System Compromise: Remote attackers can gain control of vulnerable systems.

Recommended Actions

Apply the most recent upgrade or patch from the vendor:
https://ics-cert.us-cert.gov/advisories/ICSA-18-004-02A

CVE References

CVE-2017-16736