What’s Vulnerable › Vulnerabilities

CVE-2025-36374: IBM DataPower Gateway affected by XML external entity injection

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-07-30 · updated 2026-09-29
• Weakness: CWE-611

Description

IBM DataPower Gateway is vulnerable to an XML external entity injection (XXE) attack when processing XML data. A privileged user could exploit this vulnerability to expose sensitive information or consume memory resources.

Affected products

• IBM DataPower Gateway 10.5.0: from 10.5.0.0 through 10.5.0.21
• IBM DataPower Gateway 10.6.0: from 10.6.0.0 through 10.6.0.9
• IBM DataPower Gateway 10.6CD: from 10.6.1 through 10.6.6

References

• https://www.ibm.com/support/pages/node/7278748

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