PT-2026-53308

CVE-2026-13742

Published

2026-06-29

Updated

2026-09-27

CVSS 4.0

5.9

Medium

MetricsAV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N

Name of the Vulnerable Software and Affected Versions Honeywell IQ MultiAccess versions prior to and including 28

Description Improper digital signature verification allows an attacker to replace a downloaded file with a malicious one.

Recommendations Update to version 27 SP1 or 28 SP1.

Exploitability

Fix

Impacts

Researchers

Vendors

Affected products

Weakness enumeration

Related identifiers

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