CVE-2026-16180

Published: Sep 4, 2026Modified: Sep 8, 2026

5.7

Vector

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

Exploitability: 2.1 / Impact: 3.6

Source: psirt@us.ibm.com (Secondary)

Description

IBM App Connect Enterprise 13.0.1.0 through 13.0.8.1, and 12.0.1.0 through 12.0.12.28 and IBM Integration Bus for z/OS 10.1.0.0 through 10.1.0.7 Toolkit could allow an authenticated user to cause a denial-of-service condition due to improper validation of XML entities.

Related CWEs

CWE-776

Improper Restriction of Recursive Entity References in DTDs ('XML Entity Expansion')

The product uses XML documents and allows their structure to be defined with a Document Type Definition (DTD), but it does not properly control the number of recursive definitions of entities.

References (1)

https://www.ibm.com/support/pages/node/7286372

Source: psirt@us.ibm.com

Timeline

No history available yet.