CVE-2026-15435

published 2026-07-30

CVE-2026-15435: IBM App Connect Enterprise 13.0.1.0 through 13.0.7.2, and 12.0.1.0 through 12.0.12.27 could allow a remote attacker to traverse directories on the system. An…

Priority P2 63 critical 9.8 CVSS 3.1

AV N AC L PR N UI N S U C H I H A H

IBM App Connect Enterprise 13.0.1.0 through 13.0.7.2, and 12.0.1.0 through 12.0.12.27 could allow a remote attacker to traverse directories on the system. An attacker could send a specially crafted URL request containing "dot dot" sequences (/../) to write arbitrary files on the system.

Affected

4 ranges

Vendor	Product	Version range	Fixed in
ibm	app_connect_enterprise	>= 12.0.1.0 < 12.0.12.28	12.0.12.28
ibm	app_connect_enterprise	12.0.1.0 – 12.0.12.27	—
ibm	app_connect_enterprise	>= 13.0.1.0 < 13.0.8.0	13.0.8.0
ibm	app_connect_enterprise	13.0.1.0 – 13.0.7.2	—

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CWE-22