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Websphere Application Server CVE-2026-14446

| EUVDEUVD-2026-50064 CRITICAL
Missing Authentication for Critical Function (CWE-306)
2026-07-28 ibm GHSA-5gj2-qr7h-mvwp
Authentication Bypass IBM Privilege Escalation Websphere Application Server
9.8
CVSS 3.1 · Vendor: ibm
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Severity by source

Vendor (ibm) PRIMARY
9.8 CRITICAL
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Primary rating from Vendor (ibm) · only source for this CVE.

CVSS VectorVendor: ibm

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

2
Analysis Generated
Jul 28, 2026 - 21:22 vuln.today
CVE Published
Jul 28, 2026 - 20:52 nvd
CRITICAL 9.8

DescriptionCVE.org

IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to broken access control/privilege escalation in the administrative console.

AnalysisAI

Unauthenticated administrative access in IBM WebSphere Application Server 9.0 and 8.5 due to broken access control allows remote attackers to gain full control of the server. The vulnerability resides in the administrative console and requires no credentials or user interaction, leading to complete confidentiality, integrity, and availability impact. No public exploit code is known, but a vendor patch is available to remediate this critical risk.

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CVE-2026-14446 vulnerability details – vuln.today
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