{"id":"CVE-2026-122009","title":"DataLinkDC Dinky flink_web Proxy Endpoint FlinkWebURITemplateProxyServlet.java FlinkWebURITemplateProxyServlet.getNewTargetUri server-side request forgery","summary":"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 …","severity":"high","cvss":7.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C","cvssSource":"cna","cwe":["CWE-918"],"vendor":"DataLinkDC","product":"Dinky","affected":["Dinky 1.2.0","Dinky 1.2.1","Dinky 1.2.2","Dinky 1.2.3","Dinky 1.2.4","Dinky 1.2.5"],"published":"2026-11-04","updated":"2026-11-04","sourceUpdated":"2026-11-04T20:30:17.574Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-122009","references":[{"url":"https://vuldb.com/vuln/431072","label":"VDB-431072 | DataLinkDC Dinky flink_web Proxy Endpoint FlinkWebURITemplateProxyServlet.java FlinkWebURITemplateProxyServlet.getNewTargetUri server-side request forgery"},{"url":"https://vuldb.com/vuln/431072/cti","label":"VDB-431072 | CTI Indicators (IOB, IOC, IOA)"},{"url":"https://vuldb.com/cve/CVE-2026-122009","label":"CVE-2026-122009 | CVE Analysis and Report"},{"url":"https://vuldb.com/submit/1015959","label":"Submit #1015959 | DataLinkDC dinky v1.2.5 (unfixed through master 2026-09-18) Server-Side Request Forgery (SSRF)"},{"url":"https://github.com/DataLinkDC/dinky/security/advisories/GHSA-wchp-mjj9-wxqh"},{"url":"https://github.com/DataLinkDC/dinky/"}],"tags":["cve.org"],"ingestedAt":"2026-11-05T21:36:00.562Z","epss":0.005,"epssPercentile":0.43134,"slug":"CVE-2026-122009","body":"## Overview\n\nA 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 Proxy Endpoint. This manipulation of the argument _authority causes server-side request forgery. The attack can be initiated remotely. The exploit has been published and may be used. The researcher claims to have submitted a GHSA on the repository of the project.\n\n## Affected\n\n- `Dinky 1.2.0`\n- `Dinky 1.2.1`\n- `Dinky 1.2.2`\n- `Dinky 1.2.3`\n- `Dinky 1.2.4`\n- `Dinky 1.2.5`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":40,"depthScoreParts":{"impact":40.2,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}