CVE-2022-31775

Severity: critical (CVSS 9.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2022-08-01 · updated 2026-06-17
Weakness: CWE-611

Description

IBM DataPower Gateway 10.0.2.0 through 10.0.4.0, 10.0.1.0 through 10.0.1.8, 10.5.0.0, and 2018.4.1.0 through 2018.4.1.21 is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 228359.

Affected products

IBM DataPower Gateway 11.0.0: from 10.0.1.0 before 10.0.1.8; from 10.0.2.0 before 10.5.0.1; from 2018.4.1.0 before 2018.4.1.21; 10.5.0.0 — fixed in 10.0.1.8, 10.5.0.1, 2018.4.1.21

How to fix

Upgrade to a fixed version: IBM DataPower Gateway 11.0.0 10.0.1.8, 10.5.0.1, 2018.4.1.21. Check the vendor advisory for mitigations.

References

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