What’s Vulnerable › Vulnerabilities
CVE-2026-4405: IBM Concert Software Use of Web Browser Cache Containing Sensitive Information
- Severity: medium (CVSS 4.0 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-10-19 · updated 2026-10-19
- Weakness: CWE-525
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.
Affected products
- IBM Concert: from 1.0.0 through 3.0.0
References
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