VulnSocial

CVE-2026-19339Disclosure

LOWCVSS 2.1 · LOW

Signal is active with 2 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

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.

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0.0/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-918

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 2 mentions across 1 observed day

What's happening

  • Technical details provided in 1 signal
  • Disclosure: 2 classified signals
  • 2 total mentions across 1 day

Deep dive

Activity timeline2 mentions / 1d
01122Mentions · 2026-08-09: 2Technical Details · 2026-08-09: 108-09
Signal classification1 categories
Disclosure
2100.0%
Referenced assets2 URLs
By indicator
Full discourse2 posts
  • Infoflowcloud@infoflowcloud
    Disclosure

    🚨*CVE* CVE-2026-19339 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 fi… https://www.cve.org/CVERecord?id=CVE-2026-19339 ----- Traducción: CVE-2026-19339 Se … http://infoflow.cloud`

    Post summary

    The post announces the discovery of CVE-2026-19339 affecting aliyun alibabacloud-dataworks-mcp-server up to version 1.0.43, mentioning the vulnerable function and providing a link to the CVE record.

    00011290
    98 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-19339 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 fi… https://www.cve.org/CVERecord?id=CVE-2026-19339

    Post summary

    A new vulnerability, CVE-2026-19339, has been reported in Alibaba Cloud DataWorks MCP Server (up to version 1.0.43) affecting the ReadResourceRequestSchema function, with no additional details on exploitation or mitigation yet.

    000001.3K
    57.9K followersView on X

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