CVE-2026-12733

HIGH

IBM DataPower Gateway affected by denial of service

Title source: cna
STIX 2.1

Description

IBM DataPower Gateway could allow a remote attacker to cause a denial of service due to improper resource limitations.

References (1)

Core 1
Core References
Vendor Advisory vendor-advisory patch
https://www.ibm.com/support/pages/node/7278746

Scores

CVSS v3 7.5
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-770
Status published
Products (4)
IBM/DataPower Gateway 10.5.0 10.5.0.0 - 10.5.0.21
IBM/DataPower Gateway 10.6.0 10.6.0.0 - 10.6.0.9
IBM/DataPower Gateway 10.6CD 10.6.1 - 10.6.6
IBM/DataPower Gateway 11.0.0 11.0.0.0 - 11.0.0.1
Published Jul 30, 2026
Tracked Since Jul 31, 2026