Answer in brief
CVE-2026-19339 records a Unknown severity vulnerability in aliyun alibabacloud-dataworks-mcp-server initResources.ts ReadResourceRequestSchema server-side request forgery. The current sources do not mark it as known exploited. The current feed maps aliyun/alibabacloud-dataworks-mcp-server (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps aliyun/alibabacloud-dataworks-mcp-server (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| aliyun/alibabacloud-dataworks-mcp-servergeneric | 1.0.0 || 1.0.1 || 1.0.2 || 1.0.3 || 1.0.4 || 1.0.5 || 1.0.6 || 1.0.7 || 1.0.8 || 1.0.9 || 1.0.10 || 1.0.11 || 1.0.12 || 1.0.13 || 1.0.14 || 1.0.15 || 1.0.16 || 1.0.17 || 1.0.18 || 1.0.19 || 1.0.20 || 1.0.21 || 1.0.22 || 1.0.23 || 1.0.24 || 1.0.25 || 1.0.26 || 1.0.27 || 1.0.28 || 1.0.29 || 1.0.30 || 1.0.31 || 1.0.32 || 1.0.33 || 1.0.34 || 1.0.35 || 1.0.36 || 1.0.37 || 1.0.38 || 1.0.39 || 1.0.40 || 1.0.41 || 1.0.42 || 1.0.43 | Not reported |
Published upstream
Aug 9, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 9, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 9, 2026
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.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2026-19339 records a Unknown severity vulnerability in aliyun alibabacloud-dataworks-mcp-server initResources.ts ReadResourceRequestSchema server-side request forgery. The current sources do not mark it as known exploited. The current feed maps aliyun/alibabacloud-dataworks-mcp-server (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps aliyun/alibabacloud-dataworks-mcp-server (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| aliyun/alibabacloud-dataworks-mcp-servergeneric | 1.0.0 || 1.0.1 || 1.0.2 || 1.0.3 || 1.0.4 || 1.0.5 || 1.0.6 || 1.0.7 || 1.0.8 || 1.0.9 || 1.0.10 || 1.0.11 || 1.0.12 || 1.0.13 || 1.0.14 || 1.0.15 || 1.0.16 || 1.0.17 || 1.0.18 || 1.0.19 || 1.0.20 || 1.0.21 || 1.0.22 || 1.0.23 || 1.0.24 || 1.0.25 || 1.0.26 || 1.0.27 || 1.0.28 || 1.0.29 || 1.0.30 || 1.0.31 || 1.0.32 || 1.0.33 || 1.0.34 || 1.0.35 || 1.0.36 || 1.0.37 || 1.0.38 || 1.0.39 || 1.0.40 || 1.0.41 || 1.0.42 || 1.0.43 | Not reported |
Published upstream
Aug 9, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 9, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 9, 2026
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.
Quoted source text, attributed separately from HOL analysis.