AUGUST 14, 2026
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Case File

CVE-2026-19753

HIGH · CVSS 7.3 EPSS 0.28% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-08-13 · Last synced 2026-08-14

CyberRota Analysis

AI-Generated

The Model Context Protocol mcp-rdf-explorer version 1.0.0 is vulnerable to server-side request forgery (SSRF) due to improper handling of the 'url' argument in the explore_url function. This vulnerability allows remote attackers to manipulate requests, potentially leading to unauthorized access to internal resources. Organizations using this software should prioritize patching or mitigating this vulnerability, especially given the public availability of the exploit and the vendor's lack of response.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit
GitHub PoC Links

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-19753
Severity
HIGH
CVSS
7.3
EPSS
0.28%

Original NVD Description

A vulnerability was detected in Model Context Protocol mcp-rdf-explorer 1.0.0. Affected is the function explore_url of the file src/mcp-rdf-explorer/server.py of the component MCP Server. Performing a manipulation of the argument url results in server-side request forgery. The attack may be initiated remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.