CVE-2026-4413: medium-severity vulnerability in IBM Concert
IBM Concert Software Cross-Site Scripting
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.1epss 0.2%
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Affected products
IBM · ConcertRelated CVEs — IBM Concert
In the same product, most dangerous first.
CVE-2026-6721CRITICALMultiple Vulnerabilities in IBM Concert SoftwareEPSS 1.2%CVE-2026-3627CRITICALMultiple Vulnerabilities in IBM Concert SoftwareEPSS 0.5%CVE-2026-17465MEDIUMMultiple Vulnerabilities in IBM Concert SoftwareEPSS 0.5%CVE-2025-12767MEDIUMMultiple Vulnerabilities in IBM Concert SoftwareEPSS 0.5%CVE-2026-6925MEDIUMMultiple Vulnerabilities in IBM Concert SoftwareEPSS 0.5%CVE-2026-6928CRITICALMultiple Vulnerabilities in IBM Concert SoftwareEPSS 0.5%