Vulnerability Description
Unrestricted file upload vulnerability in the uploadImageCommon function in the UploadAjaxAction script in the WebAccess Dashboard Viewer in Advantech WebAccess before 8.1 allows remote attackers to write to files of arbitrary types via unspecified vectors.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Advantech | Webaccess | <= 8.0 |
References
- http://www.rapid7.com/db/modules/exploit/windows/scada/advantech_webaccess_dashb
- http://www.zerodayinitiative.com/advisories/ZDI-16-127
- http://www.zerodayinitiative.com/advisories/ZDI-16-128
- http://www.zerodayinitiative.com/advisories/ZDI-16-129
- https://ics-cert.us-cert.gov/advisories/ICSA-16-014-01Third Party AdvisoryUS Government Resource
- https://www.exploit-db.com/exploits/39735/Exploit
- http://www.rapid7.com/db/modules/exploit/windows/scada/advantech_webaccess_dashb
- http://www.zerodayinitiative.com/advisories/ZDI-16-127
- http://www.zerodayinitiative.com/advisories/ZDI-16-128
- http://www.zerodayinitiative.com/advisories/ZDI-16-129
- https://ics-cert.us-cert.gov/advisories/ICSA-16-014-01Third Party AdvisoryUS Government Resource
- https://www.exploit-db.com/exploits/39735/Exploit
FAQ
What is CVE-2016-0854?
CVE-2016-0854 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Unrestricted file upload vulnerability in the uploadImageCommon function in the UploadAjaxAction script in the WebAccess Dashboard Viewer in Advantech WebAccess before 8.1 allows remote attackers to w...
How severe is CVE-2016-0854?
CVE-2016-0854 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2016-0854?
Check the references section above for vendor advisories and patch information. Affected products include: Advantech Webaccess.