CVE-2019-6521
UnknownEPSS 1.93%
Last modified
CVE-2019-6521 is a vulnerability of currently unknown severity. WebAccess/SCADA, Version 8.3. Specially crafted requests could allow a possible authentication bypass that could allow an attacker to obtain and manipulate sensitive information.. EPSS estimates a 1.93% chance of exploitation in the next 30 days.
Description
WebAccess/SCADA, Version 8.3. Specially crafted requests could allow a possible authentication bypass that could allow an attacker to obtain and manipulate sensitive information.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Advantech | Webaccess\/Scada | 8.3 |
References
- http://www.securityfocus.com/bid/106722Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-19-024-01Third Party Advisory, US Government Resource
- http://www.securityfocus.com/bid/106722Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-19-024-01Third Party Advisory, US Government Resource
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-6521?
WebAccess/SCADA, Version 8.3. Specially crafted requests could allow a possible authentication bypass that could allow an attacker to obtain and manipulate sensitive information.
How severe is CVE-2019-6521?
Severity scoring for CVE-2019-6521 is pending analysis. The EPSS model estimates a 1.93% probability of exploitation in the next 30 days.
How do I fix CVE-2019-6521?
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-2019-6521?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST