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.
Advisories
Source ID Title
EUVD EUVD EUVD-2014-5285 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.
Fixes

Solution

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


Workaround

No workaround given by the vendor.

History

Fri, 31 Oct 2025 23:30:00 +0000

Type Values Removed Values Added
Title Schneider Electric Wonderware Cross-site Scripting
References
Metrics cvssV2_0

{'score': 4.3, 'vector': 'AV:N/AC:M/Au:N/C:N/I:P/A:N'}

cvssV2_0

{'score': 7.5, 'vector': 'AV:N/AC:L/Au:N/C:P/I:P/A:P'}


cve-icon MITRE

Status: PUBLISHED

Assigner: icscert

Published:

Updated: 2025-10-31T23:14:04.849Z

Reserved: 2014-08-22T00:00:00

Link: CVE-2014-5397

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2014-08-28T01:55:03.543

Modified: 2025-11-01T00:15:32.767

Link: CVE-2014-5397

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.