CVE-2026-13275
HighCVSS 7.1Summary
IBM MQ Managed File Transfer versions LTS and CD up to 10.0.0.0 allow an authenticated attacker to read arbitrary files or perform server-side request forgery due to XML external entity injection in reply message processing.
Risk Assessment
An attacker can access sensitive files on the server or use the server to attack other systems, compromising confidentiality and integrity.
Recommendation
Apply IBM MQ patches for Managed File Transfer and limit trust in processed XML messages.
Other vulnerabilities in IBM MQ
See all- CVE-2026-13265Medium
IBM MQ 9.1.0.0 through 9.1.0.37 LTS, 9.2.0.0 through 9.2.0.43 LTS, 9.3.0.0 through 9.3.0.41 LTS, 9.3.0.0 through 9.3.5.1 CD, 9.4.0.0 through 9.4.0.25 LTS, 9.4.0.0 through 9.4.5.1 CD, and 10.0.0.0 could allow an authenticated attacker with MFT publish authority to obtain sensitive information or cause a denial of service due to XML external entity injection in the mqweb MFT REST API.
- CVE-2026-13293High
IBM MQ versions LTS and CD up to 10.0.0.0 allow a remote authenticated attacker to execute arbitrary code on the system due to deserialization of untrusted data.
- CVE-2026-13287High
IBM MQ versions LTS and CD up to 10.0.0.0 are vulnerable to XML External Entity (XXE) attacks when processing XML data, potentially exposing sensitive information or consuming memory resources.
- CVE-2026-13285High
IBM MQ versions LTS and CD up to 10.0.0.0 are vulnerable to XML External Entity (XXE) attacks when processing XML data, potentially exposing sensitive information or consuming memory resources.
Original NVD description (English source)
IBM MQ 9.1.0.0 through 9.1.0.37 LTS, 9.2.0.0 through 9.2.0.43 LTS, 9.3.0.0 through 9.3.0.41 LTS, 9.3.0.0 through 9.3.5.1 CD, 9.4.0.0 through 9.4.0.25 LTS, 9.4.0.0 through 9.4.5.1 CD, and 10.0.0.0 Managed File Transfer could allow an authenticated attacker to read arbitrary files or perform server-side request forgery due to XML external entity injection in reply message processing.