CVE-2026-4413
Received Received - Intake

Cross-Site Scripting in IBM Concert Web UI

Publication date: 2026-10-19

Last updated on: 2026-10-19

Assigner: IBM Corporation

Description
IBM Concert 1.0 through 3.0.0 is vulnerable to cross-site scripting. This vulnerability allows an unauthenticated attacker to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session.

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Meta Information

Published
2026-10-19
Last Modified
2026-10-19
Generated
2026-10-19
AI Q&A
2026-10-19
EPSS Evaluated
N/A
NVD
CVE-2026-4413
EUVD
EUVD-2026-104529

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
IBM Concert 1.0.0

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-79 The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

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Executive Summary

IBM Concert 1.0 through 3.0.0 has a cross-site scripting vulnerability. An unauthenticated attacker can inject arbitrary JavaScript code into the Web UI, which may alter functionality and potentially lead to credentials disclosure within a trusted session.

Detection Guidance

To detect this XSS vulnerability in IBM Concert, inspect web application inputs for JavaScript injection attempts. Check browser console logs for suspicious scripts and review server responses for unencoded user inputs. No specific commands are provided in the CVE details.

Impact Analysis

This vulnerability allows attackers to steal user credentials or session tokens by injecting malicious scripts. It can also manipulate the Web UI to perform unauthorized actions on behalf of users, compromising data integrity and confidentiality.

Compliance Impact

This vulnerability could lead to unauthorized access to sensitive data, violating GDPR's data protection requirements and HIPAA's security rules for protected health information. Non-compliance may result in legal penalties and reputational damage.

Mitigation Strategies

Apply the latest security patches or updates for IBM Concert 1.0 through 3.0.0 to address the cross-site scripting vulnerability. Review and sanitize user inputs to prevent JavaScript code injection in the Web UI.

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