CVE-2026-63416

draw.io (a diagramming and whiteboarding application) is affected by a path traversal vulnerability in ExportProxyServlet.java prior to version 30.2.7 . The servlet uses request.getPathInfo() to build a proxy path and appends it directly to EXPORT_URL without rejecting dot segments or verifying t...

CVE-2026-63416 draw.io: Path traversal in ExportProxyServlet allows access to arbitrary backend endpoints

draw.io is a configurable diagramming and whiteboarding application. Prior to version 30.2.7, src/main/java/com/mxgraph/online/ExportProxyServlet.java uses request.getPathInfo to build a proxyPath and appends it directly to EXPORTURL without rejecting dot segments or confirming that the normalize...

CVE-2018-1199: Improper Input Validation

Spring Security Spring Security 4.1.x before 4.1.5, 4.2.x before 4.2.4, and 5.0.x before 5.0.1; and Spring Framework 4.3.x before 4.3.14 and 5.0.x before 5.0.3 does not consider URL path parameters when processing security constraints. By adding a URL path parameter with special encodings, an...

CVE-2016-9879: Undefined Security Weakness

An issue was discovered in Pivotal Spring Security before 3.2.10, 4.1.x before 4.1.4, and 4.2.x before 4.2.1. Spring Security does not consider URL path parameters when processing security constraints. By adding a URL path parameter with an encoded "/" to a request, an attacker may be able to...