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PT-2026-66508

🗓️ 30 Jul 2026 00:00:00Reported by Positive TechnologiesType 
ptsecurity
 ptsecurity🔗 dbugs.ptsecurity.com👁 16 Views

IBM WebSphere Application Server 8.5/9.0 and Liberty 17.0.0.3–26.0.0.7 allow remote bypass of security constraints.

Related
Refs
ReporterTitlePublishedViews
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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 WebSphere Application Server and WebSphere Application Server Liberty, which are bundled with IBM WebSphere Hybrid Edition, are affected by a security bypass vulnerability (CVE-2026-10842)
4 Aug 202616:50
–ibm
ibm
IBM Security Bulletins		Security Bulletin: IBM WebSphere Application Server and WebSphere Application Server Liberty are affected by a security bypass vulnerability (CVE-2026-10842)
16 Jul 202621:00
–ibm
ibm
IBM Security Bulletins		Security Bulletin: A vulnerability has been identified in IBM WebSphere Application Server used by IBM Rational ClearQuest (CVE-2026-10842)
29 Jul 202620:42
–ibm
ibm
IBM Security Bulletins		Security Bulletin: IBM Engineering Lifecycle Management products using WebSphere Application Server Liberty are affected by a security bypass vulnerability (CVE-2026-10842)
5 Aug 202606:33
–ibm
ibm
IBM Security Bulletins		Security Bulletin: IBM WebSphere Application Server and WebSphere Application Server Liberty, which are bundled with IBM Enterprise Application Runtimes, are affected by a security bypass vulnerability (CVE-2026-10842)
4 Aug 202616:50
–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 Tivoli Composite Application Manager for Application Diagnostics installed IBM WebSphere Application Server and WebSphere Application Server Liberty are affected by a security bypass vulnerability ​
5 Aug 202619:30
–ibm
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30 Jul 2026 00:00Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.17.5
EPSS0.0031
IBM WebSphereApplication ServerLibertySecurity bypassRemote attackerVersions 8.5 9.0Liberty versions
16