Vulnerability in IBM DataPower Gateway 10.6CD

[ Description ]Official description

IBM DataPower Gateway 10.5.0.0 through 10.5.0.22, 10.6.1 through 10.6.6, 10.6.0.0 through 10.6.0.10, and 11.0.0.0 through 11.0.0.2 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.

[ Fixes ]Fixes and patches

No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.

[ Advisories ]Government CERT advisories

• NCSC-NL16 Oct 2026NCSC-2026-0431

  Vulnerabilities fixed in IBM DataPower Gateway and underlying components Translated from Dutch

  Probability/damage M/HCVE-2023-53781CVE-2025-14087CVE-2025-14512+199 more CVEs
• BSI CERT-Bund28 Sep 2026WID-SEC-2026-3623

  IBM DataPower Gateway: Multiple vulnerabilities Translated from German

  CVE-2026-31411CVE-2025-39766CVE-2026-46331+199 more CVEs

[ References ]References

• www.ibm.com/support/pages/node/7289775Vendor Advisory