SAP PowerDesigner Client - version 16.7, does not sufficiently validate BPMN2 XML document imported from an untrusted source. As a result, URLs of external entities in BPMN2 file, although not used, would be accessed during import. A successful attack could impact availability of SAP PowerDesigner Client.

References

• https://nvd.nist.gov/vuln/detail/CVE-2023-40310
• https://me.sap.com/notes/3357154
• https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html