CVE-2026-91197 — Flowable flowable-engine through 8.0.0 XXE via ProcessDiagramLayoutFactory
Flowable flowable-engine through 8.0.0 contains an XML external entity injection vulnerability in ProcessDiagramLayoutFactory.parseXml() that fails to disable external entity re…
Published: 2026-09-14 · CVSS: 7.1 · CVSS 4.0
Flowable flowable-engine through 8.0.0 contains an XML external entity injection vulnerability in ProcessDiagramLayoutFactory.parseXml() that fails to disable external entity resolution when parsing deployed BPMN resources. Attackers with process deployment privileges can embed DOCTYPE declarations with external entities in BPMN files to read arbitrary local files or trigger requests to internal network endpoints when diagram layout is computed.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7