ZyXEL Billion 5200W-T up to 7.3.8.0 Time Setting tools_time.asp uiViewSNTPServer command injection

A vulnerability, which was classified as critical, has been found in ZyXEL Billion 5200W-T up to 7.3.8.0. This issue affects some functionality of the file tools_time.asp of the component Time Setting. The manipulation of the argument uiViewSNTPServer as part of a Parameter leads to a privilege escalation vulnerability (Command Injection). Using CWE to declare the problem leads to CWE-88. Impacted is confidentiality, integrity, and availability.

The weakness was shared 05/02/2019. The identification of this vulnerability is CVE-2017-18372 since 05/02/2019. A single authentication is needed for exploitation. Technical details are known, but no exploit is available. The price for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 05/02/2019).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The issues 134306 and 134310 are related to this entry.

Vendor

• ZyXEL

Name

• Billion 5200W-T

• ?

• ?

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.5

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: ?
VulDB Reliability: ?

VulDB Base Score: ?
VulDB Temp Score: ?
VulDB Reliability: ?
Class: Privilege escalation / Command Injection (CWE-88)
Local: Yes
Remote: No

Availability: ?
Status: Not defined

Price Prediction: ?
Current Price Estimation: ?

Threat Intelligenceinfoedit

Threat: ?
Adversaries: ?
Geopolitics: ?
Economy: ?
Predictions: ?
Remediation: ?Recommended: no mitigation known
0-Day Time: ?05/02/2019 Advisory disclosed
05/02/2019 +0 days VulDB entry created
05/02/2019 +0 days CVE assigned
05/02/2019 +0 days VulDB last updateCVE: CVE-2017-18372 (?)
See also: ?Created: 05/02/2019 09:40 PM
Complete: ?

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