Siemens SIMATIC HMI Comfort Panel Web Server cross site scripting

A vulnerability was found in Siemens SIMATIC HMI Comfort Panel, SIMATIC HMI Comfort Outdoor Panel, SIMATIC HMI KTP Mobile Panel and SIMATIC WinCC (affected version not known) and classified as problematic. Affected by this issue is a part of the component Web Server. The manipulation with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to CWE-80. Impacted is integrity. An attacker might be able to inject arbitrary html and script code into the web site. This would alter the appearance and would make it possible to initiate further attacks against site visitors.

The weakness was published 05/14/2019. This vulnerability is handled as CVE-2019-6577 since 01/22/2019. The attack may be launched remotely. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $5k-$25k at the moment (estimation calculated on 05/15/2019).

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

Similar entries are available at 135047 and 135049.

Vendor

• Siemens

Name

• SIMATIC HMI Comfort Panel
• SIMATIC HMI Comfort Outdoor Panel
• SIMATIC HMI KTP Mobile Panel
• SIMATIC WinCC

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• ?
• ?

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VulDB Meta Base Score: 3.5
VulDB Meta Temp Score: 3.5

VulDB Base Score: 3.5
VulDB Temp Score: 3.5
VulDB Vector: ?
VulDB Reliability: ?

VulDB Base Score: ?
VulDB Temp Score: ?
VulDB Reliability: ?
Class: Cross site scripting (CWE-80)
Local: No
Remote: Yes

Availability: ?
Status: Not defined

Price Prediction: ?
Current Price Estimation: ?

Threat Intelligenceinfoedit

Threat: ?
Adversaries: ?
Geopolitics: ?
Economy: ?
Predictions: ?
Remediation: ?Recommended: no mitigation known
0-Day Time: ?01/22/2019 CVE assigned
05/14/2019 +112 days Advisory disclosed
05/15/2019 +1 days VulDB entry created
05/15/2019 +0 days VulDB last updateCVE: CVE-2019-6577 (?)
See also: ?Created: 05/15/2019 09:57 AM
Complete: ?

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