CVE-2018-8837
UnknownEPSS 2.11%
Last modified
CVE-2018-8837 is a vulnerability of currently unknown severity. Processing specially crafted .pm3 files in Advantech WebAccess HMI Designer 2.1.7.32 and prior may cause the system to write outside the intended buffer area and may allow remote code execution.. EPSS estimates a 2.11% chance of exploitation in the next 30 days.
Description
Processing specially crafted .pm3 files in Advantech WebAccess HMI Designer 2.1.7.32 and prior may cause the system to write outside the intended buffer area and may allow remote code execution.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Advantech | Webaccess Hmi Designer | <= 2.1.7.32 |
References
- http://www.securityfocus.com/bid/103972Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-18-114-03Third Party Advisory, US Government Resource
- http://www.securityfocus.com/bid/103972Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-18-114-03Third Party Advisory, US Government Resource
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-8837?
Processing specially crafted .pm3 files in Advantech WebAccess HMI Designer 2.1.7.32 and prior may cause the system to write outside the intended buffer area and may allow remote code execution.
How severe is CVE-2018-8837?
Severity scoring for CVE-2018-8837 is pending analysis. The EPSS model estimates a 2.11% probability of exploitation in the next 30 days.
How do I fix CVE-2018-8837?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2018-8837?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST