CVE-2026-8644

9.1 criticalEPSS 0.3%

Critical (9.1) in ibm websphere application server. EPSS 0.3% chance of exploitation in the next 30 days.

IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to identity spoofing.

Severity

9.1 critical

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

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 26% of CVEs (scores of 2026-10-31)
CWE: CWE-290
Published: 2026-06-01
Modified: 2026-07-22
Record from: the NVD, synced 2026-10-19