What’s Vulnerable › Vulnerabilities
CVE-2026-12733: IBM DataPower Gateway affected by denial of service
- Severity: high (CVSS 7.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.5% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-07-30 · updated 2026-08-10
- Weakness: CWE-770
Description
IBM DataPower Gateway could allow a remote attacker to cause a denial of service due to improper resource limitations.
Affected products
- IBM DataPower Gateway 11.0.0: from 10.5.0.0 before 10.5.0.22; from 10.6.0.0 before 10.6.0.10; from 10.6.1 through 10.6.6; from 11.0.0.0 before 11.0.0.2 — fixed in 10.5.0.22, 10.6.0.10, 11.0.0.2
How to fix
Upgrade to a fixed version: IBM DataPower Gateway 11.0.0 10.5.0.22, 10.6.0.10, 11.0.0.2. Check the vendor advisory for mitigations.
References
Get alerted when CVE-2026-12733 or the next vulnerability affects your stack