Schneider Electric PowerSCADA Anywhere 1.0 cross-site request forgery

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CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.2$0-$5k0.00

A vulnerability was found in Schneider Electric PowerSCADA Anywhere 1.0 (SCADA Software). It has been classified as problematic. This affects an unknown code block. The manipulation with an unknown input leads to a cross site request forgery vulnerability. CWE is classifying the issue as CWE-352. This is going to have an impact on integrity. An attacker might be able force legitimate users to initiate unwanted actions within the web application. The summary by CVE is:

A cross-site request forgery vulnerability exists on the Secure Gateway component of Schneider Electric's PowerSCADA Anywhere v1.0 redistributed with PowerSCADA Expert v8.1 and PowerSCADA Expert v8.2 and Citect Anywhere version 1.0 for multiple state-changing requests. This type of attack requires some level of social engineering in order to get a legitimate user to click on or access a malicious link/site containing the CSRF attack.

The bug was discovered 06/22/2017. The weakness was released 02/12/2018 (Website). The advisory is shared at schneider-electric.com. This vulnerability is uniquely identified as CVE-2017-9963 since 06/26/2017. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available.

The vulnerability was handled as a non-public zero-day exploit for at least 235 days. During that time the estimated underground price was around $0-$5k.

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

Entries connected to this vulnerability are available at 107138, 107139, 107140 and 107141.

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CPE 2.3infoedit

CPE 2.2infoedit

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VulDB Meta Base Score: 6.2
VulDB Meta Temp Score: 6.2

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.1
NVD Vector: 🔍

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfoedit

Class: Cross site request forgery
CWE: CWE-352
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfoedit

Threat: 🔍
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Countermeasuresinfoedit

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfoedit

06/22/2017 🔍
06/26/2017 +4 days 🔍
02/12/2018 +231 days 🔍
02/12/2018 +0 days 🔍
02/13/2018 +1 days 🔍
01/04/2020 +690 days 🔍

Sourcesinfoedit

Vendor: https://www.schneider-electric.com/

Advisory: schneider-electric.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-9963 (🔍)
See also: 🔍

Entryinfoedit

Created: 02/13/2018 05:53 PM
Updated: 01/04/2020 10:49 AM
Changes: (2) vulnerability_discoverydate advisory_confirm_url
Complete: 🔍

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