Where
-Infinity
0
Severity
9.3
AV:N/AC:M/Au:N/C:C/I:C/A:C

Invensys Wonderware Information Server (WIS) 4.0 SP1SP1, 4.5- Portal, and 5.0- Portal does not restrict unspecified size and amount values, which allows remote attackers to execute arbitrary code or cause a denial of service (resource consumption) via unknown vectors.

First published (updated )
Severity
9.3
Buffer Overflow
AV:N/AC:M/Au:N/C:C/I:C/A:C

Multiple stack-based buffer overflows in Invensys Wonderware Information Server 3.1, 4.0, and 4.0 SP1 allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via two unspecified ActiveX controls.

First published (updated )
Severity
7.8
Weak Encryption
AV:N/AC:L/Au:N/C:C/I:N/A:N

Schneider Electric Wonderware Information Server (WIS) Portal 4.0 SP1 through 5.5 uses weak encryption, which allows remote attackers to obtain sensitive information by reading a credential file.

Remedy

Schneider Electric has created an update for WIS web pages and components to address the vulnerabilities listed in this advisory. Customers using all versions of WIS are affected and should upgrade to WIS Version 5.5 and then apply the security update. Customers using the affected versions of WIS should set the security level settings in the Internet browser to “Medium – High” to minimize the risks presented by these vulnerabilities. In addition, the Wonderware Information Server Portal can be configured to use HTTPS that will require additional steps as documented in the products user documentation. Schneider Electric has released a security bulletin titled “Multiple Vulnerabilities in Wonderware Information Server LFSEC00000102” to announce the security update, which is available at the following location: https://gcsresource.invensys.com/support/docs/_SecurityBulletins/Security_Bulletin_LFSEC00000102.pdf
First published (updated )
Severity
7.5
SQL Injection
AV:N/AC:L/Au:N/C:P/I:P/A:P

SQL injection vulnerability in Invensys Wonderware Information Server 4.0 SP1 and 4.5 allows remote attackers to execute arbitrary SQL commands via unspecified vectors.

First published (updated )
Severity
7.5
AV:N/AC:L/Au:N/C:P/I:P/A:P

Invensys Wonderware Information Server 4.0 SP1 and 4.5 does not properly implement client controls, which allows remote attackers to bypass intended access restrictions via unspecified vectors.

First published (updated )
Severity
7.5
SQL Injection
AV:N/AC:L/Au:N/C:P/I:P/A:P

SQL injection vulnerability in Invensys Wonderware Information Server (WIS) 4.0 SP1SP1, 4.5- Portal, and 5.0- Portal allows remote attackers to execute arbitrary SQL commands via unspecified vectors.

First published (updated )
Severity
7.5
SQL Injection
AV:N/AC:L/Au:N/C:P/I:P/A:P

SQL injection vulnerability in Schneider Electric Wonderware Information Server (WIS) Portal 4.0 SP1 through 5.5 allows remote attackers to execute arbitrary SQL commands via unspecified vectors.

Remedy

Schneider Electric has created an update for WIS web pages and components to address the vulnerabilities listed in this advisory. Customers using all versions of WIS are affected and should upgrade to WIS Version 5.5 and then apply the security update. Customers using the affected versions of WIS should set the security level settings in the Internet browser to “Medium – High” to minimize the risks presented by these vulnerabilities. In addition, the Wonderware Information Server Portal can be configured to use HTTPS that will require additional steps as documented in the products user documentation. Schneider Electric has released a security bulletin titled “Multiple Vulnerabilities in Wonderware Information Server LFSEC00000102” to announce the security update, which is available at the following location: https://gcsresource.invensys.com/support/docs/_SecurityBulletins/Security_Bulletin_LFSEC00000102.pdf
First published (updated )
Severity
7.5
XSS
AV:N/AC:M/Au:N/C:N/I:P/A:N

Cross-site scripting (XSS) vulnerability in Schneider Electric Wonderware Information Server (WIS) Portal 4.0 SP1 through 5.5 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Remedy

Schneider Electric has created an update for WIS web pages and components to address the vulnerabilities listed in this advisory. Customers using all versions of WIS are affected and should upgrade to WIS Version 5.5 and then apply the security update. Customers using the affected versions of WIS should set the security level settings in the Internet browser to “Medium – High” to minimize the risks presented by these vulnerabilities. In addition, the Wonderware Information Server Portal can be configured to use HTTPS that will require additional steps as documented in the products user documentation. Schneider Electric has released a security bulletin titled “Multiple Vulnerabilities in Wonderware Information Server LFSEC00000102” to announce the security update, which is available at the following location: https://gcsresource.invensys.com/support/docs/_SecurityBulletins/Security_Bulletin_LFSEC00000102.pdf
First published (updated )
Severity
6.9
AV:L/AC:M/Au:N/C:C/I:C/A:C

Untrusted search path vulnerability in Invensys Wonderware InTouch 2012 and earlier, as used in Wonderware Application Server, Wonderware Information Server, Foxboro Control Software, InFusion CE/FE/SCADA, InBatch, and Wonderware Historian, allows local users to gain privileges via a Trojan horse DLL in an unspecified directory.

First published (updated )
Severity
6.8
Buffer Overflow
AV:N/AC:M/Au:N/C:P/I:P/A:P

Heap-based buffer overflow in the WWCabFile ActiveX component in the Wonderware System Platform in Invensys Wonderware Application Server 2012 and earlier, Foxboro Control Software 3.1 and earlier, InFusion CE/FE/SCADA 2.5 and earlier, Wonderware Information Server 4.5 and earlier, ArchestrA Application Object Toolkit 3.2 and earlier, and InTouch 10.0 through 10.5 might allow remote attackers to execute arbitrary code via a long string to the Open member, leading to a function-pointer overwrite.

First published (updated )
Severity
6.8
Buffer Overflow
AV:N/AC:M/Au:N/C:P/I:P/A:P

Heap-based buffer overflow in the WWCabFile ActiveX component in the Wonderware System Platform in Invensys Wonderware Application Server 2012 and earlier, Foxboro Control Software 3.1 and earlier, InFusion CE/FE/SCADA 2.5 and earlier, Wonderware Information Server 4.5 and earlier, ArchestrA Application Object Toolkit 3.2 and earlier, and InTouch 10.0 through 10.5 might allow remote attackers to execute arbitrary code via a long string to the AddFile member.

First published (updated )
Severity
4.3
XSS
AV:N/AC:M/Au:N/C:N/I:P/A:N

Cross-site scripting (XSS) vulnerability in Invensys Wonderware Information Server 4.0 SP1 and 4.5 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

First published (updated )
Severity
2.1
Weak Encryption
AV:L/AC:L/Au:N/C:P/I:N/A:N

Schneider Electric Wonderware Information Server (WIS) Portal 4.0 SP1 through 5.5 uses weak encryption, which allows local users to obtain sensitive information by reading a credential file.

Remedy

Schneider Electric has created an update for WIS web pages and components to address the vulnerabilities listed in this advisory. Customers using all versions of WIS are affected and should upgrade to WIS Version 5.5 and then apply the security update. Customers using the affected versions of WIS should set the security level settings in the Internet browser to “Medium – High” to minimize the risks presented by these vulnerabilities. In addition, the Wonderware Information Server Portal can be configured to use HTTPS that will require additional steps as documented in the products user documentation. Schneider Electric has released a security bulletin titled “Multiple Vulnerabilities in Wonderware Information Server LFSEC00000102” to announce the security update, which is available at the following location: https://gcsresource.invensys.com/support/docs/_SecurityBulletins/Security_Bulletin_LFSEC00000102.pdf
First published (updated )
Severity
2.1
Input Validation
AV:L/AC:L/Au:N/C:P/I:N/A:N

Schneider Electric Wonderware Information Server (WIS) Portal 4.0 SP1 through 5.5 allows remote attackers to read arbitrary files or cause a denial of service via an XML external entity declaration in conjunction with an entity reference, related to an XML External Entity (XXE) issue.

Remedy

Schneider Electric has created an update for WIS web pages and components to address the vulnerabilities listed in this advisory. Customers using all versions of WIS are affected and should upgrade to WIS Version 5.5 and then apply the security update. Customers using the affected versions of WIS should set the security level settings in the Internet browser to “Medium – High” to minimize the risks presented by these vulnerabilities. In addition, the Wonderware Information Server Portal can be configured to use HTTPS that will require additional steps as documented in the products user documentation. Schneider Electric has released a security bulletin titled “Multiple Vulnerabilities in Wonderware Information Server LFSEC00000102” to announce the security update, which is available at the following location: https://gcsresource.invensys.com/support/docs/_SecurityBulletins/Security_Bulletin_LFSEC00000102.pdf
First published (updated )

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