CVE-2019-3940
UnknownEPSS 4.08%
Last modified
CVE-2019-3940 is a vulnerability of currently unknown severity. Advantech WebAccess 8.3.4 is vulnerable to file upload attacks via unauthenticated RPC call. An unauthenticated, remote attacker can use this vulnerability to execute arbitrary code.. EPSS estimates a 4.08% chance of exploitation in the next 30 days.
Description
Advantech WebAccess 8.3.4 is vulnerable to file upload attacks via unauthenticated RPC call. An unauthenticated, remote attacker can use this vulnerability to execute arbitrary code.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Advantech | Webaccess | 8.3.4 |
References
- http://www.securityfocus.com/bid/107847Third Party Advisory, VDB Entry
- https://www.tenable.com/security/research/tra-2019-15Third Party Advisory
- http://www.securityfocus.com/bid/107847Third Party Advisory, VDB Entry
- https://www.tenable.com/security/research/tra-2019-15Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-3940?
Advantech WebAccess 8.3.4 is vulnerable to file upload attacks via unauthenticated RPC call. An unauthenticated, remote attacker can use this vulnerability to execute arbitrary code.
How severe is CVE-2019-3940?
Severity scoring for CVE-2019-3940 is pending analysis. The EPSS model estimates a 4.08% probability of exploitation in the next 30 days.
How do I fix CVE-2019-3940?
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-2019-3940?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST