CVE-2018-8845: Buffer Overflow
In Advantech WebAccess versions V8.220170817 and prior, WebAccess versions V8.3.0 and prior, WebAccess Dashboard versions V.2.0.15 and prior, WebAccess Scada Node versions prior to 8.3.1, and WebAccess/NMS 2.0.3 and prior, a heap-based buffer overflow vulnerability has been identified, which may allow an attacker to execute arbitrary code.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2018-8845?
CVE-2018-8845 is classified as a high severity vulnerability due to its exploitation potential via heap-based buffer overflow.
How do I fix CVE-2018-8845?
To remediate CVE-2018-8845, upgrade to Advantech WebAccess versions 8.3.1 or later, or the corresponding updated versions of related products.
What types of software are affected by CVE-2018-8845?
CVE-2018-8845 affects Advantech WebAccess, WebAccess Dashboard, WebAccess Scada Node, and WebAccess/NMS prior to specific version thresholds.
Can CVE-2018-8845 lead to remote code execution?
Yes, CVE-2018-8845 may allow an attacker to execute arbitrary code remotely on affected systems.
Is there a patch available for CVE-2018-8845?
Yes, patches are available through firmware updates to mitigate the vulnerabilities associated with CVE-2018-8845.