CVE-2014-0768 - CVE House
Back to Database
Status published High CVE-2014-0768

Advantech WebAccess Stack-based Buffer Overflow

Vulnerability Description

An attacker may pass an overly long value from the AccessCode2 argument to the control to overflow the static stack buffer. The attacker may then remotely execute arbitrary code.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2014-0768

Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Andrea Micalizzi, aka rgod, Tom Gallagher, and an independent anonymous researcher working with HP’s Zero Day Initiative (ZDI)

References

More from Advantech

View All →
CVE-2025-67653
Advantech WebAccess/SCADA Path Traversal
Medium 5.3
CVE-2025-64302
Advantech DeviceOn/iEdge Cross-site Scripting
Medium 5.3
CVE-2025-62630
Advantech DeviceOn/iEdge Path Traversal
High 8.7
CVE-2025-59171
Advantech DeviceOn/iEdge Path Traversal
High 8.7
CVE-2025-58423
Advantech DeviceOn/iEdge Path Traversal
High 8.7

Affected Vendor

Affected Software

WebAccess
Vulnerable Versions:
0, 7.2

Timeline

Official Publish: April 12th, 2014
Last Modified: September 19th, 2025
Added to House: July 19th, 2026

CVSS Vectors

Weaknesses (CWE)

CWE-121

MITRE ATT&CK TTPs

T1190 Exploit Public-Facing Application
Initial Access
T1068 Exploitation for Privilege Escalation
Privilege Escalation
T1055 Process Injection
Defense Evasion
T1105 Ingress Tool Transfer
Command and Control
T1485 Data Destruction
Impact