CVE-2026-4405: ibm concert

CVSS 4.0 (medium) · published 2026-10-19

IBM Concert 1.0 through 3.0.0 allows web page cache to be stored locally which can be read by another user on the system.

Affected products (NVD): ibm concert

Weakness: CWE-525

Source: NVD CVE-2026-4405

References

• https://www.ibm.com/support/pages/node/7292374

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