CVE-2026-2536 opencc JFlow Workflow WF_Admin_AttrFlow.java Imp_Done xml external entity reference

A vulnerability was determined in opencc JFlow up to 20260129. This affects the function ImpDone of the file src/main/java/bp/wf/httphandler/WFAdminAttrFlow.java of the component Workflow Engine. This manipulation of the argument File causes xml external entity reference. The attack may be...

CVE-2026-2536

The vulnerability CVE-2026-2536 affects the opencc JFlow Workflow Engine, specifically the Imp_Done function in WF_Admin_AttrFlow.java. The issue arises from manipulating the File argument, enabling an XML External Entity (XXE) reference. Remote exploitation is possible, and public disclosure of ...

JFlow 代码问题漏洞

JFlow is a low-code BPM development platform open-sourced by Jinan Chicheng opencc in China. Versions of JFlow dated 20260129 and earlier contained code vulnerabilities. These vulnerabilities stemmed from incorrect handling of the File parameter in the function ImpDone within the Workflow Engine...