Technology · IBM
IBM Integration Bus for z/OS vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 10 vulnerabilities in IBM Integration Bus for z/OS: 0 in the last 7 days and 10 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-17444, was published on 4 September 2026.
- Last 7 days
- 0
- Last 90 days
- 10
- Critical, all time
- 0
- Exploited in the wild
- 0
About IBM Integration Bus for z/OS
Middleware that provides connectivity and transformation capabilities for applications and data across different protocols and formats on z/OS systems.
Latest IBM Integration Bus for z/OS vulnerabilities
- CVE-2026-17444: IBM App Connect Enterprise XXE injection in adapter nodesmediumCVSS 5.3EPSS 0.3%
- CVE-2026-17443: IBM App Connect Enterprise XXE injection vulnerabilitymediumCVSS 5.3EPSS 0.3%
- CVE-2026-17442: IBM App Connect Enterprise cleartext credentials in trace logsmediumCVSS 5.1EPSS 0.1%
- CVE-2026-17440: IBM App Connect Enterprise uncontrolled recursion denial of servicemediumCVSS 5.5EPSS 0.1%
- CVE-2026-16689: IBM App Connect Enterprise improper logging of credentialsmediumCVSS 6.2EPSS 0.1%
- CVE-2026-16180: IBM App Connect Enterprise XML entity expansion denial of servicemediumCVSS 5.7EPSS 0.2%
- CVE-2026-78543: IBM App Connect Enterprise infinite loop denial of servicemediumCVSS 5.3EPSS 0.5%
- CVE-2026-19649: IBM App Connect Enterprise improper logging of database credentialsmediumCVSS 6.2EPSS 0.1%
- CVE-2026-81832: IBM App Connect Enterprise SAP Adapter XXE injectionhighCVSS 7.7EPSS 0.4%
- CVE-2026-3602: IBM App Connect Enterprise SQL injection in toolkitmediumCVSS 4.7
Most severe IBM Integration Bus for z/OS vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-81832: IBM App Connect Enterprise SAP Adapter XXE injectionhighCVSS 7.7EPSS 0.4%
- CVE-2026-16689: IBM App Connect Enterprise improper logging of credentialsmediumCVSS 6.2EPSS 0.1%
- CVE-2026-19649: IBM App Connect Enterprise improper logging of database credentialsmediumCVSS 6.2EPSS 0.1%
- CVE-2026-16180: IBM App Connect Enterprise XML entity expansion denial of servicemediumCVSS 5.7EPSS 0.2%
- CVE-2026-17440: IBM App Connect Enterprise uncontrolled recursion denial of servicemediumCVSS 5.5EPSS 0.1%
- CVE-2026-78543: IBM App Connect Enterprise infinite loop denial of servicemediumCVSS 5.3EPSS 0.5%
- CVE-2026-17444: IBM App Connect Enterprise XXE injection in adapter nodesmediumCVSS 5.3EPSS 0.3%
- CVE-2026-17443: IBM App Connect Enterprise XXE injection vulnerabilitymediumCVSS 5.3EPSS 0.3%
- CVE-2026-17442: IBM App Connect Enterprise cleartext credentials in trace logsmediumCVSS 5.1EPSS 0.1%
- CVE-2026-3602: IBM App Connect Enterprise SQL injection in toolkitmediumCVSS 4.7
Vulnerabilities per week
The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 29 Jun 2026 | 1 | 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 | 9 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 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/integration-bus-for-z-os.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 Integration Bus for z/OS vulnerabilities", https://junglewise.ai/threats/technologies/integration-bus-for-z-os, 26 September 2026.