CVE-2026-17156

HighCVSS 7.8/10Last modified Sep 16, 2026

Description

IBM App Connect Enterprise 13.0.1.0 through 13.0.8.0, and 12.0.1.0 through 12.0.12.27 could allow a local attacker to execute arbitrary code due to insecure deserialization.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-502

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

VendorProductVersions
IBMApp Connect Enterprise>= 13.0.1.0, <= 13.0.8.0; >= 12.0.1.0, <= 12.0.12.27

References

Timeline

Published
Sep 14, 2026
Last modified
Sep 16, 2026
NVD status
Awaiting Analysis

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CVE-2026-17156: High severity, CVSS 7.8 | Vulnix