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CVE-2026-3303

CVE-2026-3303 · IBM Concert Software Permissive Cross-domain Security Policy

This page contains facts from public vulnerability sources. Check the original advisory before updating.

IBM Concert 1.0 through 3.0.0 uses cross-origin resource sharing (CORS) which could allow an attacker to carry out privileged actions as the domain name is not being limited to only trusted domains.

CVSS 3.7 · Low · EPSS 0.3%

Published
Updated

Affected products and versions

  • concert

    Versions
    • ≥ 1.0.0, ≤ 3.0.0: Affected (semver)

    No fix published

Original sources

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