CVSS 3.1
7.1 highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:LCVE-2026-13284
High (7.1).
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 remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources.
Severity
- CWE
- CWE-611 Improper Restriction of XML External Entity Reference
- OWASP Top 10
- A02:2025 Security Misconfiguration
- Published
- Modified
- Record from
- the NVD, synced
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Versions
From the CNA's record in the CVE List.
| Product | Affected |
|---|---|
| IBM MQ | from 9.2.0.0 through 9.2.0.44 |
| IBM MQ | from 9.3.0.0 through 9.3.0.42 |
| IBM MQ | from 9.4.0.0 through 9.4.0.26 |
| IBM MQ | from 9.4.0.0 through 9.4.5.1 |
| IBM MQ | from 10.0.0.0 through 10.0.0.5 |
Attack patterns (CAPEC)
- CAPEC-221 Data Serialization External Entities Blowup
The attack patterns MITRE's CAPEC relates to this record's weaknesses, as MITRE names them. Credits.