CVE-2017-16753

An Improper Input Validation issue was discovered in Advantech WebAccess versions prior to 8.3. WebAccess allows some inputs that may cause the program to crash...

CVE-2017-16716

A SQL Injection issue was discovered in WebAccess versions prior to 8.3. WebAccess does not properly sanitize its inputs for SQL commands...

CVE-2017-16724

A Stack-based Buffer Overflow issue was discovered in Advantech WebAccess versions prior to 8.3. There are multiple instances of a vulnerability that allows too much data to be written to a location on the stack...

CVE-2017-16724

A Stack-based Buffer Overflow issue was discovered in Advantech WebAccess versions prior to 8.3. There are multiple instances of a vulnerability that allows too much data to be written to a location on the stack...

Input validation

An Improper Input Validation issue was discovered in Advantech WebAccess versions prior to 8.3. WebAccess allows some inputs that may cause the program to crash...

CVE-2017-16728

An Untrusted Pointer Dereference issue was discovered in Advantech WebAccess versions prior to 8.3. There are multiple vulnerabilities that may allow an attacker to cause the program to use an invalid memory address, resulting in a program crash...

CVE-2017-16716

A SQL Injection issue was discovered in WebAccess versions prior to 8.3. WebAccess does not properly sanitize its inputs for SQL commands...

CVE-2017-16724

A Stack-based Buffer Overflow issue was discovered in Advantech WebAccess versions prior to 8.3. There are multiple instances of a vulnerability that allows too much data to be written to a location on the stack...

CVE-2017-16753

An Improper Input Validation issue was discovered in Advantech WebAccess versions prior to 8.3. WebAccess allows some inputs that may cause the program to crash...

CVE-2017-16716

Advantech WebAccess prior to version 8.3 is affected by a SQL Injection vulnerability (CVE-2017-16716) caused by inadequate input sanitization. A remote attacker could exploit this to execute arbitrary code in the WebAccess service. Public PoCs and advisories (ZDI-18-065, Exploit-DB listing) desc...

CVE-2017-16720

CVE-2017-16720 affects Advantech WebAccess, prior to version 8.3. The issue is a directory traversal vulnerability (improper input validation) in WebAccess that could allow an attacker to access files outside the intended directory, with potential remote code execution depending on the exposure. ...

CVE-2017-16724

CVE-2017-16724 affects Advantech WebAccess prior to 8.3, with multiple stack-based buffer overflow flaws. The root cause is failure to validate lengths before copying data into fixed-length stack buffers, enabling writes beyond bounds. Public details across connected sources describe several affe...

CVE-2017-16728

CVE-2017-16728 concerns Advantech WebAccess before 8.3, where an untrusted pointer dereference in the webvrpcs/drawsrv components can cause invalid memory dereference. Public sources describe potential crashes and, in ZDI advisories, remote code execution scenarios without authentication via IOCT...

CVE-2017-16753

CVE-2017-16753 is an improper input validation vulnerability affecting Advantech WebAccess before 8.3. WebAccess may crash due to certain inputs; CVSSv3Base 5.0 (N/A for confidentiality/integrity, Availability High) with network access and low attack complexity. ICS-CERT/NCCIC advisories (ICSA-18...

CVE-2017-16720

A Path Traversal issue was discovered in WebAccess versions 8.3.2 and earlier. An attacker has access to files within the directory structure of the target device...

CVE-2017-16716: Improper Neutralization of Special Elements used in an SQL Command

A SQL Injection issue was discovered in WebAccess versions prior to 8.3. WebAccess does not properly sanitize its inputs for SQL commands...

CVE-2017-16724: Stack-based Buffer Overflow

A Stack-based Buffer Overflow issue was discovered in Advantech WebAccess versions prior to 8.3. There are multiple instances of a vulnerability that allows too much data to be written to a location on the stack...

CVE-2017-16720: Improper Limitation of a Pathname to a Restricted Directory

A Path Traversal issue was discovered in WebAccess versions 8.3.2 and earlier. An attacker has access to files within the directory structure of the target device...

Advantech WebAccess Input Validation Vulnerability

Advantech WebAccess is a set of HMI/SCADA software from Advantech based on browser architecture. The software supports dynamic graphic display and real-time data control, and provides remote control and management of automation equipment. An input validation vulnerability exists in versions of...

PT-2018-6328

Name of the Vulnerable Software and Affected Versions: Advantech WebAccess versions prior to 8.3 Description: An issue with improper input validation was found, which allows certain inputs that may cause the program to crash. Recommendations: For versions prior to 8.3, update to version 8.3 or...