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PT-2026-65586

🗓️ 28 Jul 2026 00:00:00Reported by Positive TechnologiesType 
ptsecurity
 ptsecurity🔗 dbugs.ptsecurity.com👁 11 Views

IBM WebSphere Server versions 9.0 and 8.5, and Liberty 17.0.0.3 through 26.0.0.7 are vulnerable to request smuggling.

Related
Refs
ReporterTitlePublishedViews
Family
ibm
IBM Security Bulletins		Security Bulletin: SPSS Collaboration and Deployment Services is affected by multiple vulnerabilities in IBM WebSphere Application Server Liberty
20 Aug 202618:28
–ibm
ibm
IBM Security Bulletins		Security Bulletin: Updating IBM WebSphere Liberty Profile in Identity Insight for security update
13 Aug 202621:17
–ibm
ibm
IBM Security Bulletins		Security Bulletin: IBM SPSS Analytic Server is affected by multiple vulnerabilities in IBM WebSphere Application Server Liberty
20 Aug 202618:23
–ibm
ibm
IBM Security Bulletins		Security Bulletin: IBM Tivoli Composite Application Manager for Application Diagnostics installed IBM WebSphere Application Server traditional is affected by multiple vulnerabilities
5 Aug 202619:28
–ibm
ibm
IBM Security Bulletins		Security Bulletin: Multiple vulnerabilities have been identified in IBM WebSphere Application Server used by IBM Rational ClearQuest
31 Jul 202619:14
–ibm
ibm
IBM Security Bulletins		Security Bulletin: IBM i is Affected By Multiple Vulnerabilities in WebSphere Application Server Liberty
21 Aug 202620:06
–ibm
ibm
IBM Security Bulletins		Security Bulletin: IBM WebSphere Application Server and WebSphere Application Server Liberty are affected by multiple vulnerabilities
24 Aug 202621:40
–ibm
ibm
IBM Security Bulletins		Security Bulletin: Multiple Vulnerabilities have been identified in IBM WebSphere Application Server and IBM WebSphere Application Server Liberty shipped with IBM WebSphere Remote Server
18 Aug 202621:13
–ibm
ibm
IBM Security Bulletins		Security Bulletin: Due to the use of WebSphere Application Server Liberty, IBM Tivoli Application Dependency Discovery Manager is affected by multiple vulnerabilities
24 Aug 202618:40
–ibm
attackerkb
ATTACKERKB		CVE-2026-15328
28 Jul 202620:04
–attackerkb
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28 Jul 2026 00:00Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.17.4
EPSS0.0023
websphere application serverliberty serverrequest smuggling
11