CVE-2026-4405

medium

Description

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.

References

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

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-104530

Details

Source: Mitre, NVD

Published: 2026-10-19

Updated: 2026-10-19

Risk Information

CVSS v2

Base Score: 2.1

Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:N

Severity: Low

CVSS v3

Base Score: 4

Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Severity: Medium

EPSS

EPSS: 0.0016