IBM vulnerabilities
We track 1,482 vulnerabilities in IBM products across 60+ products. 1,480 are rated high or critical, and 12 have been exploited in real attacks. The most recent was published on November 13, 2026.
Latest IBM vulnerabilities
- 7.2 High severity
i: Improper Neutralization of Special Elements used in an SQL Command
IBM i 7.2, 7.3, 7.4, and 7.5 could allow an authenticated privileged administrator to gain elevated privileges in non-default configurations, as a result of improper SQL processing. By using a specially crafted SQL operation, the administrator could exploit th
- 7.5 High severity
Java: Use of a Broken or Risky Cryptographic Algorithm
IBM Runtime Environment, Java Technology Edition IBMJCEPlus and JSSE 8.0.7.0 through 8.0.7.11 components could expose sensitive information using a combination of flaws and configurations. IBM X-Force ID: 253188.
- 7.5 High severity
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) is vulnerable to a denial of…
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) is vulnerable to a denial of service as the server may crash when an Out of Memory occurs using the DBMS_OUTPUT module. IBM X-Force ID: 247868.
- 7.5 High severity
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.1 and 11.5 is vulnerable…
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.1 and 11.5 is vulnerable to a denial of service as the server may crash when compiling a specially crafted SQL query using a LIMIT clause. IBM X-Force ID: 247864.
- 7.5 High severity
IBM Db2 for Linux, UNIX and Windows (includes DB2 Connect Server) 11.5 is vulnerable to a…
IBM Db2 for Linux, UNIX and Windows (includes DB2 Connect Server) 11.5 is vulnerable to a denial of service when attempting to use ACR client affinity for unfenced DRDA federation wrappers. IBM X-Force ID: 249187.
- 7.8 High severity
AIX: Improper Neutralization of Special Elements used in an OS Command
IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1 could allow a non-privileged local user to exploit a vulnerability in the invscout command to execute arbitrary commands. IBM X-Force ID: 251207.
- 7.5 High severity
Safer Payments: Use of a Broken or Risky Cryptographic Algorithm
IBM Counter Fraud Management for Safer Payments 6.1.0.00 through 6.1.1.02, 6.2.0.00 through 6.2.2.02, 6.3.0.00 through 6.3.1.02, 6.4.0.00 through 6.4.2.01, and 6.5.0.00 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt
- 7.5 High severity
Safer Payments: Allocation of Resources Without Limits or Throttling
IBM Counter Fraud Management for Safer Payments 6.1.0.00, 6.2.0.00, 6.3.0.00 through 6.3.1.03, 6.4.0.00 through 6.4.2.02 and 6.5.0.00 does not properly allocate resources without limits or throttling which could allow a remote attacker to cause a denial of ser
- 7.5 High severity
IBM DB2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, and 11.5 is…
IBM DB2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, and 11.5 is vulnerable to a denial of service as it may trap when compiling a variation of an anonymous block. IBM X-Force ID: 251991.
- 7.5 High severity
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, and 11.5 is…
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, and 11.5 is vulnerable to a denial of service as the server may crash when using a specially crafted subquery. IBM X-Force ID: 249196.
- 7.2 High severity
Cloud Pak for Data: Unrestricted Upload of File with Dangerous Type
IBM Cloud Pak for Data 4.5 and 4.6 could allow a privileged user to upload malicious files of dangerous types that can be automatically processed within the product's environment. IBM X-Force ID: 232034.
- 7.1 High severity
TRIRIGA Application Platform: Improper Restriction of XML External Entity Reference
IBM TRIRIGA 4.0 is vulnerable to an XML external entity injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 249975.
- 7.5 High severity
Sterling Order Management: Weak Password Requirements
IBM Sterling Order Management 10.0 does not require that users should have strong passwords by default, which makes it easier for attackers to compromise user accounts. IBM X-Force ID: 229698.
- 9.8 Critical severity
Aspera: Improper Restriction of Operations within the Bounds of a Memory Buffer
IBM Aspera Cargo 4.2.5 and IBM Aspera Connect 4.2.5 are vulnerable to a buffer overflow, caused by improper bounds checking. An attacker could overflow a buffer and execute arbitrary code on the system. IBM X-Force ID: 248616.
- 9.8 Critical severity
Aspera: Improper Restriction of Operations within the Bounds of a Memory Buffer
IBM Aspera Cargo 4.2.5 and IBM Aspera Connect 4.2.5 are vulnerable to a buffer overflow, caused by improper bounds checking. An attacker could overflow a buffer and execute arbitrary code on the system. IBM X-Force ID: 248616.
- 7.2 High severity
QRadar SIEM: Improper Privilege Management
IBM QRadar SIEM 7.4 and 7.5 is vulnerable to privilege escalation, allowing a user with some admin capabilities to gain additional admin capabilities. IBM X-Force ID: 239425.
- 8.8 High severity
Security Key Lifecycle Manager: Incorrect Authorization
IBM Security Guardium Key Lifecycle Manager 3.0, 3.0.1, 4.0, 4.1, and 4.1.1 could allow an authenticated user to perform actions that they should not have access to due to improper authorization. IBM X-Force ID: 247630.
- 9.8 Critical severity
Security Key Lifecycle Manager: Improper Neutralization of Special Elements used in an SQL Command
IBM Security Guardium Key Lifecycle Manager 3.0, 3.0.1, 4.0, 4.1, and 4.1.1 is vulnerable to SQL injection. A remote attacker could send specially crafted SQL statements, which could allow the attacker to view, add, modify or delete information in the back-end
- 7.5 High severity
Security Key Lifecycle Manager: Incorrect Authorization
IBM Security Guardium Key Lifecycle Manager 3.0, 3.0.1, 4.0, 4.1, and 4.1.1 could allow an attacker to upload files that could be used in a denial of service attack due to incorrect authorization. IBM X-Force ID: 247629.
- 8.8 High severity
Aspera Faspex: Improper Restriction of XML External Entity Reference
IBM Aspera Faspex 4.4.2 is vulnerable to an XML external entity injection (XXE) attack when processing XML data. A remote authenticated attacker could exploit this vulnerability to execute arbitrary commands. IBM X-Force ID: 249845.
- 7.5 High severity
Aspera Faspex: Improper Neutralization of Special Elements used in an SQL Command
IBM Aspera Faspex 4.4.2 could allow a remote attacker to obtain sensitive credential information for an external user, using a specially crafted SQL query. IBM X-Force ID: 249613.
- 9.1 Critical severity
Observability with Instana: Missing Authentication for Critical Functionality
Docker based datastores for IBM Instana (IBM Observability with Instana 239-0 through 239-2, 241-0 through 241-2, and 243-0) do not currently require authentication. Due to this, an attacker within the network could access the datastores with read/write access
- 7.5 High severity
IBM HTTP Server 8.5 used by IBM WebSphere Application Server could allow a remote user to…
IBM HTTP Server 8.5 used by IBM WebSphere Application Server could allow a remote user to cause a denial of service using a specially crafted URL. IBM X-Force ID: 248296.
- 7.5 High severity
IBM MQ for HPE NonStop 8.1.0 is vulnerable to a denial of service attack due to an error…
IBM MQ for HPE NonStop 8.1.0 is vulnerable to a denial of service attack due to an error within the CCDT and channel synchronization logic. IBM X-Force ID: 235727.
- 7.5 High severity
InfoSphere Information Server: Improper Limitation of a Pathname to a Restricted Directory
IBM InfoSphere Information Server 11.7 could allow a remote attacker to traverse directories on the system. An attacker could send a specially crafted URL request containing "dot dot" sequences (/../) to view arbitrary files on the system. IBM X-Force ID: 2463
- 7.5 High severity
QRadar SIEM: Cleartext Storage of Sensitive Information
IBM QRadar SIEM 7.4 and 7.5 is vulnerable to information exposure allowing a non-tenant user with a specific domain security profile assigned to see some data from other domains. IBM X-Force ID: 230402.
- 7.5 High severity
Db2 for Linux, UNIX and Windows: Insertion of Sensitive Information into Log File
IBM Db2 for Linux, UNIX and Windows 10.5, 11.1, and 11.5 is vulnerable to an Information Disclosure as sensitive information may be included in a log file. IBM X-Force ID: 241677.
- 7.5 High severity
Maximo Asset Management: Cleartext Storage of Sensitive Information
IBM Maximo Asset Management 7.6.1.2 and 7.6.1.3 could allow a remote attacker to obtain sensitive information when a detailed technical error message is returned in the browser. This information could be used in further attacks against the system. IBM X-Force
- 8.8 High severity
Sterling B2B Integrator Standard Edition: Incorrect Default Permissions
IBM Sterling B2B Integrator Standard Edition 6.1.0.0 through 6.1.1.1, and 6.1.2.0 could allow an authenticated user to perform actions they should not have access to due to improper permission controls. IBM X-Force ID: 235597.
- 7.5 High severity
IBM Db2 for Linux, UNIX and Windows 11.1 and 11.5 may be vulnerable to a Denial of Service…
IBM Db2 for Linux, UNIX and Windows 11.1 and 11.5 may be vulnerable to a Denial of Service when executing a specially crafted 'Load' command. IBM X-Force ID: 241676.
- 7.5 High severity
Db2 for Linux, UNIX and Windows: Improper Privilege Management
IBM Db2 for Linux, UNIX and Windows 10.5, 11.1, and 11.5 is vulnerable to information Disclosure due to improper privilege management when a specially crafted table access is used. IBM X-Force ID: 241671.
- 9.8 Critical severity
IBM Aspera Faspex Code Execution Exploited
IBM Aspera Faspex 4.4.2 Patch Level 1 and earlier could allow a remote attacker to execute arbitrary code on the system, caused by a YAML deserialization flaw. By sending a specially crafted obsolete API call, an attacker could exploit this vulnerability to ex
- 9.8 Critical severity
Watson Knowledge Catalog on-prem: Improper Neutralization of Special Elements used in an SQL Command
IBM Watson Knowledge Catalog on Cloud Pak for Data 4.5.0 is vulnerable to SQL injection. A remote attacker could send specially crafted SQL statements, which could allow the attacker to view, add, modify or delete information in the back-end database. IBM X-Fo
- 7.5 High severity
IBM API Connect 10.0.0.0 through 10.0.5.0, 10.0.1.0 through 10.0.1.7, and 2018.4.1.0 through…
IBM API Connect 10.0.0.0 through 10.0.5.0, 10.0.1.0 through 10.0.1.7, and 2018.4.1.0 through 2018.4.1.20 is vulnerable to External Service Interaction attack, caused by improper validation of user-supplied input. A remote attacker could exploit this vulnerabil
- 8.8 High severity
Cloud Pak for Multicloud Management Monitoring: Direct Request
IBM Cloud Pak for Multicloud Management Monitoring 2.0 and 2.3 allows users without admin roles access to admin functions by specifying direct URL paths. IBM X-Force ID: 238210.
- 9.8 Critical severity
WebSphere Application Server: Improper Control of Generation of Code
IBM WebSphere Application Server 8.5 and 9.0 traditional could allow a remote attacker to execute arbitrary code on the system with a specially crafted sequence of serialized objects. IBM X-Force ID: 245513.
- 9.1 Critical severity
Tivoli Workload Scheduler: Improper Restriction of XML External Entity Reference
IBM Tivoli Workload Scheduler 9.4, 9.5, and 10.1 is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Forc
- 9.1 Critical severity
Tivoli Workload Scheduler: Improper Restriction of XML External Entity Reference
IBM Tivoli Workload Scheduler 9.4, 9.5, and 10.1 is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Forc
- 7.5 High severity
WebSphere Application Server: Use of a Broken or Risky Cryptographic Algorithm
IBM WebSphere Application Server 8.5 and 9.0 traditional container uses weaker than expected cryptographic keys that could allow an attacker to decrypt sensitive information. This affects only the containerized version of WebSphere Application Server tradition
- 7.5 High severity
Business Monitor: Improper Limitation of a Pathname to a Restricted Directory
IBM Business Automation Workflow 22.0.2 could allow a remote attacker to traverse directories on the system. An attacker could send a specially crafted URL request containing "dot dot" sequences (/../) to view arbitrary files on the system. IBM X-Force ID: 239