CVE-2018-15704

Advantech WebAccess 8.3.2 and below is vulnerable to a stack buffer overflow vulnerability. A remote authenticated attacker could potentially exploit this vulnerability by sending a crafted HTTP request to broadweb/system/opcImg.asp...

CVE-2018-15703

Affected product : Advantech WebAccess 8.3.2 and earlier. Vulnerability : multiple reflected cross-site scripting (XSS) flaws in the WebAccess web interface. Root cause : input is reflected back to victims in the browser without proper sanitization. Impact : remote, unauthenticated attacker can l...

CVE-2018-15704

Advantech WebAccess 8.3.2 and earlier are affected by a stack-based buffer overflow in broadweb/system/opcImg.asp. The CNVD entry confirms a vulnerability that an unauthenticated? or remote attacker could exploit via a crafted HTTP request to that path to execute arbitrary code or cause a denial ...

CVE-2018-15703: Improper Neutralization of Input During Web Page Generation

Advantech WebAccess 8.3.2 and below is vulnerable to multiple reflected cross site scripting vulnerabilities. A remote unauthenticated attacker could potentially exploit this vulnerability by tricking a victim to supply malicious HTML or JavaScript code to WebAccess, which is then reflected back ...

CVE-2018-15704: Out-of-bounds Write

Advantech WebAccess 8.3.2 and below is vulnerable to a stack buffer overflow vulnerability. A remote authenticated attacker could potentially exploit this vulnerability by sending a crafted HTTP request to broadweb/system/opcImg.asp...

PT-2018-13155

Name of the Vulnerable Software and Affected Versions Advantech WebAccess versions 8.3.2 and below Description The issue allows a remote unauthenticated attacker to potentially exploit multiple reflected cross-site scripting vulnerabilities by tricking a victim into supplying malicious HTML or...

PT-2018-3096

Name of the Vulnerable Software and Affected Versions Advantech WebAccess versions 8.3.2 and below Description The issue is related to a stack buffer overflow. A remote authenticated attacker could potentially exploit this by sending a crafted HTTP request to "broadweb/system/opcImg.asp". The...

PT-2018-2607

Name of the Vulnerable Software and Affected Versions Advantech WebAccess versions 8.3.1 through 8.3.2 Description The issue is related to insufficient protection of the web page structure, allowing for cross-site scripting attacks. An attacker could leverage this to disclose credentials, amongst...

Advantech WebAccess webvrpcs Command Injection Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Advantech WebAccess. Authentication is not required to exploit this vulnerability. The specific flaw exists within the implementation of the 0x2711 IOCTL in the webvrpcs process. The issue results...

Advantech WebAccess/SCADA Network Service Detection

Binary data scadaadvantechwebaccesswebvrpcsdetect.nbin...

Advantech WebAccess webvrpcs.exe Path Traversal RCE

Binary data scadaadvantechwebaccesscve-2017-16720.nbin...

Advantech WebAccess HMI Designer Detection (Windows SMB Login)

Detects the installed version of Advantech WebAccess HMI Designer. The script logs in via smb, searches for SPDX-FileCopyrightText: 2018 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier:...

(0Day) Advantech WebAccess HMI Designer PM3 File Parsing Double Free Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Advantech WebAccess HMI Designer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within...

(0Day) Advantech WebAccess HMI Designer PM3 File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Advantech WebAccess HMI Designer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within...

Zero-Day Coverage Update – Week of July 2, 2018

The General Data Protection Regulation GDPR has been up and running for a couple of months now and your organization is compliant. It’s time to take a little break – well, not so fast! Late last week, the State of California passed a new data privacy law called the California Consumer Privacy Act...

TippingPoint Threat Intelligence and Zero-Day Coverage – Week of June 25, 2018

I have never reverse engineered anything, but I did dismantle a Betamax VCR and put it back together without an instruction manual. My little brother liked to use the tape slot as a garage for his Hot Wheels® toy cars. We were usually able to take out the cars without any issues, but one day, he...

TippingPoint Threat Intelligence and Zero-Day Coverage – Week of June 18, 2018

As I pull together the list of zero-day filters for this blog, I see all types of vulnerabilities from various vendors. My interest is always piqued when I see a vulnerability affecting a security company. The Zero Day Initiative’s ZDI interest was also piqued when the researcher Pagefault...

TippingPoint Threat Intelligence and Zero-Day Coverage – Week of June 11, 2018

As a native Texan, I’ve seen more than my fair share of bugs - actual physical bugs that love the hot, humid Texas climate and my curly hair for some reason. The Zero Day Initiative ZDI sees many bugs of the software variety, including those that affect SCADA control systems. Fritz Sands recently...

TippingPoint Threat Intelligence and Zero-Day Coverage – Week of June 4, 2018

It was a busy day yesterday, with Adobe issuing four emergency patches for their Flash Player, including one for a zero-day being actively exploited in the wild. Adobe has indicated that CVE-2018-5002 was discovered being used in limited, targeted attacks on Windows users in the wild. The attacks...

Advantech WebAccess Node BWSCADASoap GetNodeList SQL Injection Information Disclosure Vulnerability

This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of Advantech WebAccess Node. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the...