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
- 8.5 High severity
API Connect: Server-Side Request Forgery
IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to obtain sensitive information due to server-side request forgery. Destination restrictions on outbound requests can be bypassed, which could allow the server to retrieve co
- 8.7 High severity
API Connect: Improper Neutralization of Input During Web Page Generation
IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to execute arbitrary JavaScript due to cross-site scripting. HTML content supplied by a provider is not sufficiently sanitized before it is dis
- 8.5 High severity
API Connect: Server-Side Request Forgery
IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to obtain sensitive information due to server-side request forgery. When service definitions are imported, references to external resources are not sufficiently restricted, s
- 8.5 High severity
API Connect: Server-Side Request Forgery
IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to obtain sensitive information due to improper validation of user-supplied URLs.
- 8.5 High severity
API Connect: Authentication Bypass by Spoofing
IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to bypass security restrictions due to improper authentication. Information supplied by the client is not sufficiently verified, which could al
- 9.9 Critical severity
API Connect: Improper Authentication
IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to gain elevated privileges due to improper authentication.
- 9.9 Critical severity
API Connect: Incomplete List of Disallowed Inputs
IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to execute arbitrary code and access sensitive information from other tenants due to insufficient input validation. Uploaded custom module cont
- 8.8 High severity
API Connect: Improper Limitation of a Pathname to a Restricted Directory
IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to execute arbitrary code and perform unauthorized administrative actions due to a path traversal vulnerability.
- 9.9 Critical severity
API Connect: Improper Neutralization of Input During Web Page Generation
IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to execute arbitrary JavaScript and obtain sensitive information due to improper input validation.
- 8.8 High severity
API Connect: Improper Control of Generation of Code
IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to execute arbitrary code due to improper control of generation of code. Input supplied by a user can influence code generated by the product,
- 8.8 High severity
API Connect: Improper Neutralization of Special Elements used in an SQL Command
IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to execute arbitrary SQL commands due to improper neutralization of special elements used in an SQL command.
- 9.3 Critical severity
API Connect: Server-Side Request Forgery
IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote attacker to obtain sensitive information due to server-side request forgery. Restrictions on outbound requests can be bypassed, so the server could be made to contact unintended destinations and re
- 8.1 High severity
API Connect: Authorization Bypass Through User-Controlled Key
IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to obtain sensitive information and cause a denial of service due to an insecure direct object reference.
- 8.8 High severity
API Connect: Improperly Controlled Modification of Dynamically-Determined Object Attributes
IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to execute arbitrary code due to improperly controlled modification of object attributes. A user could set a field that should only be controll
- 8.1 High severity
API Connect: Generation of Error Message Containing Sensitive Information
IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to obtain sensitive information and cause a denial of service due to the generation of error messages containing sensitive information.
- 8.5 High severity
API Connect: Server-Side Request Forgery
IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to obtain sensitive information due to server-side request forgery.
- 9.1 Critical severity
API Connect: Missing Authorization
IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to obtain sensitive information and modify or delete data belonging to other tenants due to missing authorization.
- 9.9 Critical severity
API Connect: Authorization Bypass Through User-Controlled Key
IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to obtain sensitive information and modify arbitrary documents due to authorization bypass through user-controlled keys.
- 9.9 Critical severity
API Connect: Unintended Proxy or Intermediary
IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to bypass security restrictions due to a confused deputy vulnerability.
- 9.3 Critical severity
API Connect: Server-Side Request Forgery
IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote attacker to access internal network resources due to server-side request forgery.
- 8.5 High severity
API Connect: Server-Side Request Forgery
IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to obtain sensitive information due to server-side request forgery.
- 9.9 Critical severity
API Connect: Improper Restriction of XML External Entity Reference
IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote attacker to obtain sensitive information due to an XML external entity (XXE) injection.
- 8.5 High severity
API Connect: Improper Limitation of a Pathname to a Restricted Directory
IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to obtain sensitive information due to path traversal.
- 7.7 High severity
API Connect: Improper Neutralization of Special Elements used in an SQL Command
IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to obtain sensitive information belonging to other tenants due to an injection vulnerability. Input used to build a data query is not properly neutralized, which could allow
- 9.8 Critical severity
API Connect: Improper Authentication
IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote attacker to obtain valid access tokens for other users due to improper authentication. Authentication against a connected directory service is not sufficiently enforc
- 7.7 High severity
API Connect: Improper Limitation of a Pathname to a Restricted Directory
IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to obtain sensitive information due to improper validation of file paths.
- 7.7 High severity
API Connect: Authorization Bypass Through User-Controlled Key
IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to obtain sensitive information due to broken object-level authorization.
- 8.8 High severity
API Connect: Improper Restriction of Security Token Assignment
IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to bypass security restrictions to access and modify sensitive information due to improper restriction of security token assignment.
- 7.7 High severity
API Connect: Authorization Bypass Through User-Controlled Key
IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to obtain sensitive information from other tenants due to broken object-level authorization.
- 7.5 High severity
API Connect: Improper Limitation of a Pathname to a Restricted Directory
IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote attacker to overwrite arbitrary files due to a path traversal vulnerability.
- 7.7 High severity
API Connect: Authorization Bypass Through User-Controlled Key
IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to obtain sensitive information from other tenants due to improper authorization. Identifiers supplied in requests are not sufficiently checked
- 8.7 High severity
API Connect: Improper Neutralization of Input During Web Page Generation
IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to execute arbitrary JavaScript in the victim's browser due to cross-site scripting. User-supplied input is not properly neutralized when a web
- 7.5 High severity
API Connect: Improper Control of Generation of Code
IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow arbitrary code to be executed by the management service in certain non-default configurations due to improper control of generation of code. Customization content may be evalu
- 9.8 Critical severity
IBM Aspera Faspex Incorrect Authorization Exploited
IBM Aspera Faspex 5.0.0 through 5.0.19 could allow an authorized user to craft a specific message to bypass user authorization and gain full administrative privileges.
- 9.8 Critical severity
Watson Speech Services Cartridge: Use After Free
IBM Watson Speech Services Cartridge 4.0.0 through 5.4.0 could allow a remote attacker to execute arbitrary code due to a use-after-free vulnerability.
- 7.1 High severity
MQ: Integer Overflow or Wraparound
IBM MQ 9.2.0.0 through 9.2.0.44 LTS, 9.3.0.0 through 9.3.0.42 LTS, 9.4.0.0 through 9.4.0.26 LTS, 9.4.0.0 through 9.4.5.1 CD, and 10.0.0.0 through 10.0.0.5 LTS and CD could allow a remote authenticated attacker to cause a denial of service and perform limited m
- 8.8 High severity
MQ: External Control of System or Configuration Setting
IBM MQ 9.2.0.0 through 9.2.0.44 LTS, 9.3.0.0 through 9.3.0.42 LTS, 9.4.0.0 through 9.4.0.26 LTS, 9.4.0.0 through 9.4.5.1 CD, and 10.0.0.0 through 10.0.0.5 LTS and CD could allow an authenticated attacker to execute arbitrary code by injecting malicious environ
- 7.1 High severity
MQ: Improper Restriction of XML External Entity Reference
IBM MQ 9.2.0.0 through 9.2.0.44 LTS, 9.3.0.0 through 9.3.0.42 LTS, 9.4.0.0 through 9.4.0.26 LTS, 9.4.0.0 through 9.4.5.1 CD, and 10.0.0.0 through 10.0.0.5 LTS and CD is vulnerable to an XML external entity injection (XXE) attack when processing XML data. A rem
- 7.1 High severity
MQ: Improper Restriction of XML External Entity Reference
IBM MQ 9.2.0.0 through 9.2.0.44 LTS, 9.3.0.0 through 9.3.0.42 LTS, 9.4.0.0 through 9.4.0.26 LTS, 9.4.0.0 through 9.4.5.1 CD, and 10.0.0.0 through 10.0.0.5 LTS and CD is vulnerable to an XML external entity injection (XXE) attack when processing XML data. A rem
- 8.1 High severity
MQ: Improper Restriction of XML External Entity Reference
IBM MQ 9.2.0.0 through 9.2.0.44 LTS, 9.3.0.0 through 9.3.0.42 LTS, 9.4.0.0 through 9.4.0.26 LTS, 9.4.0.0 through 9.4.5.1 CD, and 10.0.0.0 through 10.0.0.5 LTS and CD Managed File Transfer could allow an authenticated attacker to obtain sensitive information or