Advantech.WebAccess.webvrpcs.Directory.Traversal

description-logoDescription

This indicates an attack attempt to exploit a Directory Traversal And Remote Code Execution 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 or delete arbitrary files within the context of the application, via a crafted request.

affected-products-logoAffected Products

Advantech WebAccess prior to 8.3.1

Impact logoImpact

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

recomended-action-logoRecommended Actions

Apply the most recent upgrade or patch from the vendor:
https://ics-cert.us-cert.gov/advisories/ICSA-18-004-02A
https://ics-cert.us-cert.gov/advisories/ICSA-18-135-01

Telemetry logoTelemetry

Coverage

IPS (Regular DB)
IPS (Extended DB)

Version Updates

Date Version Detail
2019-11-19 14.726 Name:Advantech.
Webaccess.
webvrpcs.
Directory.
Traversal:Advantech.
WebAccess.
webvrpcs.
Directory.
Traversal
2019-06-06 14.627 Severity:high:critical
2019-01-04 13.518 Sig Added
2018-10-04 13.464 Sig Added