Vulnerability Description
Advantech WebAccess 8.3.1 and earlier has a .dll component that is susceptible to external control of file name or path vulnerability, which may allow an arbitrary file deletion when processing.
CVSS Score
7.5
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Advantech | Webaccess | <= 8.3.1 |
Related Weaknesses (CWE)
References
- http://www.securityfocus.com/bid/105728Third Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1041939Third Party AdvisoryVDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-18-296-01%2C
- http://www.securityfocus.com/bid/105728Third Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1041939Third Party AdvisoryVDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-18-296-01%2C
FAQ
What is CVE-2018-14820?
CVE-2018-14820 is a vulnerability with a CVSS score of 7.5 (HIGH). Advantech WebAccess 8.3.1 and earlier has a .dll component that is susceptible to external control of file name or path vulnerability, which may allow an arbitrary file deletion when processing.
How severe is CVE-2018-14820?
CVE-2018-14820 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2018-14820?
Check the references section above for vendor advisories and patch information. Affected products include: Advantech Webaccess.