CVE-2019-6552
CRITICALCVSS 9.8/10EPSS 3.27%
Last modified
CVE-2019-6552 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Advantech WebAccess/SCADA, Versions 8.3.5 and prior. Multiple command injection vulnerabilities, caused by a lack of proper validation of user-supplied data, may allow remote code execution.. EPSS estimates a 3.27% chance of exploitation in the next 30 days.
Description
Advantech WebAccess/SCADA, Versions 8.3.5 and prior. Multiple command injection vulnerabilities, caused by a lack of proper validation of user-supplied data, may allow remote code execution.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Advantech | Webaccess | <= 8.3.5 |
References
- https://ics-cert.us-cert.gov/advisories/ICSA-19-092-01Third Party Advisory, US Government Resource
- https://ics-cert.us-cert.gov/advisories/ICSA-19-092-01Third Party Advisory, US Government Resource
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-6552?
Advantech WebAccess/SCADA, Versions 8.3.5 and prior. Multiple command injection vulnerabilities, caused by a lack of proper validation of user-supplied data, may allow remote code execution.
How severe is CVE-2019-6552?
CVE-2019-6552 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 3.27% probability of exploitation in the next 30 days.
How do I fix CVE-2019-6552?
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-2019-6552?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST