DataLinkDC vulnerabilities
We track 7 vulnerabilities in DataLinkDC products. 7 are rated high or critical, and none are known to be exploited. The most recent was published on November 9, 2026.
Latest DataLinkDC vulnerabilities
- 7.3 High severity
Dinky: Server-Side Request Forgery
A vulnerability has been found in DataLinkDC Dinky up to 1.2.5. The impacted element is the function SqlGateway.onOpen of the file SqlGateway.java of the component sql-gateway Endpoint. Such manipulation of the argument connectAddress leads to server-side requ
- 7.3 High severity
Dinky: Server-Side Request Forgery
A flaw has been found in DataLinkDC Dinky up to 1.2.5. This vulnerability affects the function FlinkWebURITemplateProxyServlet.getNewTargetUri of the file dinky-admin/src/main/java/org/dinky/utils/FlinkWebURITemplateProxyServlet.java of the component flink_web
- 7.5 High severity
Dinky: Missing Authentication for Critical Functionality
Dinky's SysConfigController.getAll() handler for GET /api/sysConfig/getAll carries a method-level @SaIgnore annotation that short-circuits the class-level @SaCheckLogin, so the Sa-Token interceptor lets the request through with no session or role check. Any re
- 9.8 Critical severity
Dinky: Unrestricted Upload of File with Dangerous Type
Dinky's POST /download/uploadFromRsByLocal handler passes the caller-supplied path parameter directly to new File(path) and file.transferTo(dest) with no path validation. The route is marked @SaIgnore and /download/** is excluded from the Sa-Token interceptor,
- 9.8 Critical severity
dinky: Missing Authentication for Critical Functionality
A vulnerability was determined in DataLinkDC dinky up to 1.2.5. This affects the function addInterceptors of the file dinky-admin/src/main/java/org/dinky/configure/AppConfig.java of the component OpenAPI Endpoint. Executing a manipulation can lead to missing a
- 7.7 High severity
dinky: Server-Side Request Forgery
A vulnerability was found in DataLinkDC dinky up to 1.2.5. The impacted element is the function proxyUba of the file dinky-admin/src/main/java/org/dinky/controller/FlinkProxyController.java of the component Flink Proxy Controller. Performing a manipulation res
- 7.6 High severity
dinky: Improper Limitation of a Pathname to a Restricted Directory
A vulnerability has been found in DataLinkDC dinky up to 1.2.5. The affected element is the function getProjectDir of the file dinky-admin/src/main/java/org/dinky/utils/GitRepository.java of the component Project Name Handler. Such manipulation of the argument