Vulnerability Description
Web Viewer 1.0.0.193 on Samsung SRN-1670D devices suffers from an Unrestricted file upload vulnerability: 'network_ssl_upload.php' allows remote authenticated attackers to upload and execute arbitrary PHP code via a filename with a .php extension, which is then accessed via a direct request to the file in the upload/ directory. To authenticate for this attack, one can obtain web-interface credentials in cleartext by leveraging the existing Local File Read Vulnerability referenced as CVE-2015-8279, which allows remote attackers to read the web-interface credentials via a request for the cslog_export.php?path=/root/php_modules/lighttpd/sbin/userpw URI.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Hanwhasecurity | Web Viewer | 1.0.0.193 |
| Samsung | Srn-1670D | - |
Related Weaknesses (CWE)
References
- https://github.com/realistic-security/CVE-2017-16524ExploitIssue TrackingThird Party Advisory
- https://www.exploit-db.com/exploits/43138/ExploitIssue TrackingThird Party Advisory
- https://github.com/realistic-security/CVE-2017-16524ExploitIssue TrackingThird Party Advisory
- https://www.exploit-db.com/exploits/43138/ExploitIssue TrackingThird Party Advisory
FAQ
What is CVE-2017-16524?
CVE-2017-16524 is a vulnerability with a CVSS score of 8.8 (HIGH). Web Viewer 1.0.0.193 on Samsung SRN-1670D devices suffers from an Unrestricted file upload vulnerability: 'network_ssl_upload.php' allows remote authenticated attackers to upload and execute arbitrary...
How severe is CVE-2017-16524?
CVE-2017-16524 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2017-16524?
Check the references section above for vendor advisories and patch information. Affected products include: Hanwhasecurity Web Viewer, Samsung Srn-1670D.