CVE-2018-15704: Buffer Overflow
Published Oct 22, 2018
·Updated
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.
Affected Software
1 affected component
Advantech WebAccess<=8.3.2
Event History
Oct 22, 2018
CVE Published
via MITRE·07:00 PM
Data Sourced
via MITRE·07:00 PM
DescriptionWeakness
Frequently Asked Questions
1
What is the severity of CVE-2018-15704?
CVE-2018-15704 is classified as a critical severity vulnerability due to its potential for remote exploitation.
2
How do I fix CVE-2018-15704?
To fix CVE-2018-15704, upgrade Advantech WebAccess to version 8.3.3 or later.
3
Who is affected by CVE-2018-15704?
CVE-2018-15704 affects users of Advantech WebAccess versions 8.3.2 and below.
4
What kind of attack exploits CVE-2018-15704?
CVE-2018-15704 can be exploited through a crafted HTTP request leading to a stack buffer overflow.
5
Is CVE-2018-15704 a local or remote vulnerability?
CVE-2018-15704 is a remote vulnerability that requires authentication for exploitation.