CVE-2026-9336

IBM WebSphere Application Server versions prior to 9.0.5.29 and 8.5.5.31 are vulnerable to a denial of service when a specially-crafted HTTP request is sent to an administrative endpoint , causing the server to exhaust filesystem space . The NVD assigns a CVSS 3.1 score of 7.5 (HIGH) with a netwo...

EUVD-2026-75676

IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to a denial of service, caused by sending a specially-crafted request. A remote attacker could exploit this vulnerability to trigger excessive resource consumption, potentially leading to reduced availability of the affected service...

CVE-2026-9338 IBM WebSphere Application Server prior to 9.0.5.29 and 8.5.5.31 are affected by multiple vulnerabilities

IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to a denial of service, caused by sending a specially-crafted request. A remote attacker could exploit this vulnerability to trigger excessive resource consumption, potentially leading to reduced availability of the affected service...

CVE-2026-9338 IBM WebSphere Application Server prior to 9.0.5.29 and 8.5.5.31 are affected by multiple vulnerabilities

IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to a denial of service, caused by sending a specially-crafted request. A remote attacker could exploit this vulnerability to trigger excessive resource consumption, potentially leading to reduced availability of the affected service...

CVE-2026-9338

IBM WebSphere Application Server versions 9.0 (prior to 9.0.5.29) and 8.5 (prior to 8.5.5.31) are vulnerable to a denial of service triggered by a specially-crafted request that causes excessive resource consumption, potentially reducing service availability. The attack requires no authentication...

Security Bulletin: IBM MQ Appliance is affected by vulnerabilities in IBM WebSphere Application Server Liberty

Summary IBM MQ Appliance has addressed multiple vulnerabilities in IBM WebSphere Application Server Liberty. Vulnerability Details CVEID:CVE-2026-11541 DESCRIPTION: IBM CICS Transaction Gateway for Multiplatforms 9.1, 9.2, 9.3, and 10.1 IBM WebSphere Application Server 9.0, and 8.5 and IBM...

Security Bulletin: IBM MQ Appliance is affected by a security bypass (CVE-2026-5516)

Summary IBM MQ Appliance has addressed a security bypass vulnerability. Vulnerability Details CVEID:CVE-2026-5516 DESCRIPTION: IBM WebSphere Application Server - Liberty 22.0.0.11 through 26.0.0.5 IBM WebSphere Application Server Liberty could allow a remote attacker to bypass security under...

Security Bulletin: Multiple vulnerabilities have been identified in IBM WebSphere Application Server shipped with IBM Tivoli System Automation Application Manager(CVE-2026-57819, CVE-2026-54225, CVE-2026-64958)

Summary There are multiple vulnerabilities in the Apache CXF library that affect IBM WebSphere Application Server, which is used by IBM Tivoli System Automation Application Manager. Required fixes for the affected WebSphere Application Server have been published in the security bulletin links...

PT-2026-89592

IBM WebSphere Application Server 9.0, and 8.5 could allow an authenticated user with a low-privilege administrative role to modify security configuration. This could result in information disclosure or denial of service...

PT-2026-89564

Name of the Vulnerable Software and Affected Versions IBM WebSphere Application Server version 9.0 IBM WebSphere Application Server version 8.5 Description A remote attacker can cause a denial of service by sending a specially-crafted request. This action triggers excessive resource consumption,...

CVE-2026-9176: Improper Control of Generation of Code

IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to a security bypass due to improper authentication controls. A local attacker could exploit this vulnerability to escalate privileges and gain unauthorized access to protected resources...

CVE-2026-9667: Server-Side Request Forgery (SSRF)

IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to server-side request forgery SSRF that could allow a remote, unauthenticated attacker to cause the server to send outbound requests to arbitrary endpoints...

CVE-2026-9336: Missing Authentication for Critical Function

IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to a denial of service, caused by sending a specially-crafted HTTP request to an administrative endpoint. A remote attacker could exploit this vulnerability to cause the server to exhaust filesystem space...

PT-2026-89563

Name of the Vulnerable Software and Affected Versions IBM WebSphere Application Server version 9.0 IBM WebSphere Application Server version 8.5 Description A denial of service issue exists where a remote attacker can send a specially-crafted HTTP request to an administrative endpoint. This action...

PT-2026-89602

Name of the Vulnerable Software and Affected Versions IBM WebSphere Application Server version 9.0 IBM WebSphere Application Server version 8.5 Description An issue exists that allows a remote, unauthenticated attacker to perform server-side request forgery SSRF, a technique where the attacker...

CVE-2026-9338: Uncontrolled Resource Consumption

IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to a denial of service, caused by sending a specially-crafted request. A remote attacker could exploit this vulnerability to trigger excessive resource consumption, potentially leading to reduced availability of the affected service...

CVE-2026-9327: Improper Privilege Management

IBM WebSphere Application Server 9.0, and 8.5 could allow an authenticated user with a low-privilege administrative role to modify security configuration. This could result in information disclosure or denial of service...

PT-2026-89590

🚨 CVE-2026-9176 IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to a security bypass due to improper authentication controls. A local attacker could exploit this vulnerability to escalate privileges and gain unauthorized access to protected resources. 🎖@cveNotify...

Security Bulletin: Multiple Vulnerabilities in WebSphere Application Server Liberty affect IBM Virtualization Engine TS7700

Summary IBM Virtualization Engine TS7700 is exposed to multiple security vulnerabilities, including Tampering / Information Disclosure CVE-2025-12635, Information Disclosure CVE-2025-14923, two Denial of Service CVE-2026-11897 and CVE-2026-15057, and two Elevation of Privilege vulnerabilities...

Security Bulletin: Multiple vulnerabilities found in CICS Transaction Gateway for Multiplatforms.

Summary Multiple vulnerabilities were identified in third-party components used by CICS Transaction Gateway for Multiplatforms, including IBM WebSphere Application Server, IBM WebSphere Application Server Liberty, Apache Tomcat Embed, Logback, Log4j, Jackson Databind, and various operating system...