CVE-2026-75624 PUBLISHED

IBM App Connect Enterprise is vulnerable to privilege escalation and Denial of Service

Assigner: ibm
Reserved: 18.08.2026 Published: 10.09.2026 Updated: 10.09.2026

IBM App Connect Enterprise 13.0.1.0 through 13.0.8.1, and 12.0.1.0 through 12.0.12.27 could allow a remote authenticated attacker to bypass security restrictions due to incorrect authorization.

Metrics

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS Score: 8.8

Product Status

Vendor IBM
Product App Connect Enterprise
Versions
  • affected from 13.0.1.0 to 13.0.8.1 (incl.)
  • affected from 12.0.1.0 to 12.0.12.27 (incl.)

Solutions

IBM strongly recommends addressing the vulnerability/vulnerabilities now by applying the appropriate fix to IBM App Connect Enterprise

Affected Product(s)Version(s)APARRemediation / FixesIBM App Connect Enterprise13.0.1.0 - 13.0.8.1IT49854

The APAR (IT49854) is available from

IBM App Connect Enterprise v13- Fix Pack Release 13.0.8.2 https://www.ibm.com/support/pages/download-ibm-app-connect-enterprise-13082

IBM App Connect Enterprise12.0.1.0 - 12.0.12.27IT49854

The APAR (IT49854) is available from

IBM App Connect Enterprise v12- Fix Pack Release 12.0.12.28 https://www.ibm.com/support/pages/download-ibm-app-connect-enterprise-1201228-fix-pack

References

Problem Types

  • CWE-863 Incorrect Authorization CWE