Technology · IBM
IBM Mq vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 18 vulnerabilities in IBM Mq: 0 in the last 7 days and 18 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-10751, was published on 18 September 2026.
- Last 7 days
- 0
- Last 90 days
- 18
- Critical, all time
- 1
- Exploited in the wild
- 0
Latest IBM Mq vulnerabilities
- CVE-2026-10751: IBM MQ Java and JMS client libraries deserialization bypasshighCVSS 7.5EPSS 0.4%
- CVE-2026-10575: IBM MQ heap buffer overflow in MQPUT operationshighCVSS 8.8EPSS 0.3%
- CVE-2026-10030: IBM MQ Console privilege escalation in authorization checkshighCVSS 7.1EPSS 0.2%
- CVE-2026-10027: IBM MQ buffer overflow in message decompressionhighCVSS 8.1EPSS 0.4%
- CVE-2026-12728: IBM MQ deserialization bypass remote code executionhighCVSS 8.8EPSS 0.4%
- CVE-2026-12667: IBM MQ XXE injection in .NET client RFH2 parserhighCVSS 7.1EPSS 0.3%
- CVE-2026-12666: IBM MQ XML external entity injection in MQRFH2 headerhighCVSS 8.1EPSS 0.3%
- CVE-2026-12355: IBM MQ JNDI injection in Resource Adapter IVT servlethighCVSS 8.1EPSS 0.4%
- CVE-2026-12354: IBM MQ JNDI injection in Resource Adapter IVThighCVSS 7.5EPSS 0.3%
- CVE-2026-12351: IBM MQ remote code execution via JNDI injectioncriticalCVSS 9.8EPSS 0.5%
- CVE-2026-12150: IBM MQ stack-based buffer overflow in TLS certificate parserhighCVSS 7EPSS 0.2%
- CVE-2026-11729: IBM MQ unsafe deserialization in Java clienthighCVSS 8.5EPSS 0.3%
- CVE-2026-11728: IBM MQ .NET client heap buffer overflowhighCVSS 8.1EPSS 0.4%
- CVE-2026-13265: IBM MQ XML external entity injection in Managed File TransfermediumCVSS 6.8EPSS 0.2%
- CVE-2026-13293: IBM MQ Java deserialization remote code executionhighCVSS 8.8EPSS 0.6%
- CVE-2026-13287: IBM MQ XML external entity injection in Managed File TransferhighCVSS 7.1EPSS 0.4%
- CVE-2026-13285: IBM MQ XML external entity injection in Managed File TransferhighCVSS 7.1EPSS 0.4%
- CVE-2026-13275: IBM MQ Managed File Transfer XML external entity injectionhighCVSS 7.1EPSS 0.3%
Most severe IBM Mq vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-12351: IBM MQ remote code execution via JNDI injectioncriticalCVSS 9.8EPSS 0.5%
- CVE-2026-13293: IBM MQ Java deserialization remote code executionhighCVSS 8.8EPSS 0.6%
- CVE-2026-12728: IBM MQ deserialization bypass remote code executionhighCVSS 8.8EPSS 0.4%
- CVE-2026-10575: IBM MQ heap buffer overflow in MQPUT operationshighCVSS 8.8EPSS 0.3%
- CVE-2026-11729: IBM MQ unsafe deserialization in Java clienthighCVSS 8.5EPSS 0.3%
- CVE-2026-10027: IBM MQ buffer overflow in message decompressionhighCVSS 8.1EPSS 0.4%
- CVE-2026-12355: IBM MQ JNDI injection in Resource Adapter IVT servlethighCVSS 8.1EPSS 0.4%
- CVE-2026-11728: IBM MQ .NET client heap buffer overflowhighCVSS 8.1EPSS 0.4%
- CVE-2026-12666: IBM MQ XML external entity injection in MQRFH2 headerhighCVSS 8.1EPSS 0.3%
- CVE-2026-10751: IBM MQ Java and JMS client libraries deserialization bypasshighCVSS 7.5EPSS 0.4%
Vulnerabilities per week
The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 29 Jun 2026 | 0 | 0 | |
| 6 Jul 2026 | 0 | 0 | |
| 13 Jul 2026 | 0 | 0 | |
| 20 Jul 2026 | 0 | 0 | |
| 27 Jul 2026 | 0 | 0 | |
| 3 Aug 2026 | 0 | 0 | |
| 10 Aug 2026 | 0 | 0 | |
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 18 | 1 | |
| 21 Sep 2026 | 0 | 0 |
How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/mq.json, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "IBM Mq vulnerabilities", https://junglewise.ai/threats/technologies/mq, 26 September 2026.