{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-19339","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","state":"PUBLISHED","assignerShortName":"VulDB","dateReserved":"2026-08-08T11:31:43.564Z","datePublished":"2026-08-09T06:30:09.439Z","dateUpdated":"2026-08-10T13:43:47.866Z"},"containers":{"cna":{"providerMetadata":{"orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","shortName":"VulDB","dateUpdated":"2026-08-09T06:30:09.439Z"},"title":"aliyun alibabacloud-dataworks-mcp-server initResources.ts ReadResourceRequestSchema server-side request forgery","problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-918","lang":"en","description":"Server-Side Request Forgery"}]}],"affected":[{"vendor":"aliyun","product":"alibabacloud-dataworks-mcp-server","versions":[{"version":"1.0.0","status":"affected"},{"version":"1.0.1","status":"affected"},{"version":"1.0.2","status":"affected"},{"version":"1.0.3","status":"affected"},{"version":"1.0.4","status":"affected"},{"version":"1.0.5","status":"affected"},{"version":"1.0.6","status":"affected"},{"version":"1.0.7","status":"affected"},{"version":"1.0.8","status":"affected"},{"version":"1.0.9","status":"affected"},{"version":"1.0.10","status":"affected"},{"version":"1.0.11","status":"affected"},{"version":"1.0.12","status":"affected"},{"version":"1.0.13","status":"affected"},{"version":"1.0.14","status":"affected"},{"version":"1.0.15","status":"affected"},{"version":"1.0.16","status":"affected"},{"version":"1.0.17","status":"affected"},{"version":"1.0.18","status":"affected"},{"version":"1.0.19","status":"affected"},{"version":"1.0.20","status":"affected"},{"version":"1.0.21","status":"affected"},{"version":"1.0.22","status":"affected"},{"version":"1.0.23","status":"affected"},{"version":"1.0.24","status":"affected"},{"version":"1.0.25","status":"affected"},{"version":"1.0.26","status":"affected"},{"version":"1.0.27","status":"affected"},{"version":"1.0.28","status":"affected"},{"version":"1.0.29","status":"affected"},{"version":"1.0.30","status":"affected"},{"version":"1.0.31","status":"affected"},{"version":"1.0.32","status":"affected"},{"version":"1.0.33","status":"affected"},{"version":"1.0.34","status":"affected"},{"version":"1.0.35","status":"affected"},{"version":"1.0.36","status":"affected"},{"version":"1.0.37","status":"affected"},{"version":"1.0.38","status":"affected"},{"version":"1.0.39","status":"affected"},{"version":"1.0.40","status":"affected"},{"version":"1.0.41","status":"affected"},{"version":"1.0.42","status":"affected"},{"version":"1.0.43","status":"affected"}],"cpes":["cpe:2.3:a:aliyun:alibabacloud-dataworks-mcp-server:*:*:*:*:*:*:*:*"]}],"descriptions":[{"lang":"en","value":"A security flaw has been discovered in aliyun alibabacloud-dataworks-mcp-server up to 1.0.43. The impacted element is the function ReadResourceRequestSchema of the file src/resources/initResources.ts. The manipulation of the argument request.params.uri results in server-side request forgery. The attack may be launched remotely. The project was informed of the problem early through an issue report but has not responded yet."}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":5.3,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":6.3,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV3_0":{"version":"3.0","baseScore":6.3,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV2_0":{"version":"2.0","baseScore":6.5,"vectorString":"AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR"}}],"timeline":[{"time":"2026-08-08T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-08-08T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-08-08T13:36:51.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"gongyanyu04 (VulDB User)","type":"reporter"},{"lang":"en","value":"VulDB CNA Team","type":"coordinator"}],"references":[{"url":"https://vuldb.com/vuln/387175","name":"VDB-387175 | aliyun alibabacloud-dataworks-mcp-server initResources.ts ReadResourceRequestSchema server-side request forgery","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/vuln/387175/cti","name":"VDB-387175 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/cve/CVE-2026-19339","name":"CVE-2026-19339 | CVE Analysis and Report","tags":["third-party-advisory"]},{"url":"https://vuldb.com/submit/865263","name":"Submit #865263 | aliyun alibabacloud-dataworks-mcp-server 1.0.43 Server-Side Request Forgery","tags":["third-party-advisory"]},{"url":"https://github.com/aliyun/alibabacloud-dataworks-mcp-server/issues/27","tags":["issue-tracking"]},{"url":"https://github.com/aliyun/alibabacloud-dataworks-mcp-server/","tags":["product"]}],"x_generator":["VulDB PVTS v202608"]},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-08-10T13:43:17.339751Z","id":"CVE-2026-19339","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-08-10T13:43:47.866Z"}}]}}