{ "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" } } ] } }