AI and data stack advisories

Severe, 6 weeks1496Projects326

1496 severe, 6 weeks · 326 projects

IBMCVE-2026-15328

IBM WebSphere Application Server: request smuggling

IBM

CVE-2026-15328 · Published Jul 28, 2026 · updated Sep 23, 2026

High7.4
No fix yet
IBM advisory

IBM WebSphere Application Server and IBM WebSphere Application Server - Liberty is vulnerable to HTTP request smuggling.

Affected versions

PackageAffectedFixed in
WebSphere Application Server
Product
<= 9.0No fix yet
<= 8.5No fix yet
WebSphere Application Server - Liberty
Product
>= 17.0.0.3, <= 26.0.0.7No fix yet
Details and references
CVSS 3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Severity from
the vendor (its own CVE record or advisory)
Weakness
CWE-444

More IBM advisories

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