AI and data stack advisories

Severe, 6 weeks1496Projects326

1496 severe, 6 weeks · 326 projects

IBMCVE-2026-16187

IBM WebSphere Application Server: authentication bypass

IBM

CVE-2026-16187 · Published Sep 14, 2026 · updated Sep 16, 2026

Medium6.5
No fix yet
IBM advisory

IBM WebSphere Application Server 9.0, and 8.5 could allow a remote attacker to bypass authentication and obtain sensitive information by sending a crafted unauthenticated request.

Affected versions

PackageAffectedFixed in
WebSphere Application Server
Product
<= 9.0No fix yet
<= 8.5No fix yet
Details and references
CVSS 3.1
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Severity from
the vendor (its own CVE record or advisory)
Weakness
CWE-862

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