| Package | Affected versions | Patched versions |
|---|---|---|
| org.apache.cxf:apache-cxf | ≥ 3.3.0, < 3.3.4< 3.2.11 | 3.3.43.2.11 |
| org.apache.cxf:cxf | ≥ 3.3.0, < 3.3.4< 3.2.11 | 3.3.43.2.11 |
| cxf | ≥ 3.3.0, < 3.3.4< 3.2.11 | 3.3.43.2.11 |
| commerce guided search | = 11.3.2 | |
| flexcube private banking | = 12.0.0= 12.1.0 | |
| retail order broker | = 15.0 |
Apache CXF before 3.3.4 and 3.2.11 does not restrict the number of message attachments present in a given message. This leaves open the possibility of a denial of service type attack, where a malicious user crafts a message containing a very large number of message attachments. From the 3.3.4 and 3.2.11 releases, a default limit of 50 message attachments is enforced. This is configurable via the message property "attachment-max-count".
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