CVE-2014-0763

Advantech WebAccess < 7.1 - SQL Injection via DBVisitor.dll SOAP Interface

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2014-0763. Includes Metasploit module auxiliary/admin/scada/advantech_webaccess_dbvisitor_sqli.

AI-analyzed exploit summary This Metasploit module exploits a SQL injection vulnerability in Advantech WebAccess 7.1 via the DBVisitor.dll component. It extracts usernames and password hashes by injecting malicious SQL queries into the ChartThemeConfig web service.

Description

An attacker using SQL injection may use arguments to construct queries without proper sanitization. The DBVisitor.dll is exposed through SOAP interfaces, and the exposed functions are vulnerable to SOAP injection. This may allow unexpected SQL action and access to records in the table of the software database or execution of arbitrary code.

Exploits (1)

metasploit WORKING POC
rubypoc
https://github.com/rapid7/metasploit-framework/blob/master/modules/auxiliary/admin/scada/advantech_webaccess_dbvisitor_sqli.rb

This Metasploit module exploits a SQL injection vulnerability in Advantech WebAccess 7.1 via the DBVisitor.dll component. It extracts usernames and password hashes by injecting malicious SQL queries into the ChartThemeConfig web service.

Classification
Working Poc 95%
Attack Type
Sqli
Complexity
Moderate
Reliability
Reliable
Target: Advantech WebAccess 7.1
No auth needed
Prerequisites: Network access to the target WebAccess instance · ChartThemeConfig service must be accessible
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (4)

Core 4
Core References
Third Party Advisory, US Government Resource
https://www.cisa.gov/news-events/ics-advisories/icsa-14-079-03
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/66740

Scores

EPSS 0.5789
EPSS Percentile 98.2%

Details

CWE
CWE-89
Status published
Products (6)
advantech/advantech_webaccess 5.0
advantech/advantech_webaccess 6.0
advantech/advantech_webaccess 7.0
advantech/advantech_webaccess < 7.1
Advantech/WebAccess < 7.1
Advantech/WebAccess 7.2
Published Apr 12, 2014
Tracked Since Feb 18, 2026