CVE-2026-14905
IBM DataPower Gateway XXE
CVSS Score
8.2
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-611 |
| Vendor | ibm |
| Product | datapower gateway 10.6cd |
| Published | Oct 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
Low
Affected Versions
IBM / DataPower Gateway 10.6CD
10.6.1 ≤ 10.6.6
IBM / DataPower Gateway 10.6.0
10.6.0.0 ≤ 10.6.0.10
IBM / DataPower Gateway 11.0.0
11.0.0.0 ≤ 11.0.0.2
IBM / DataPower Gateway 10.5.0
10.5.0.0 ≤ 10.5.0.22