CVE•Published 2025-06-13•2 articles on news•5 live references•NVD data
CVE-2025-49596
Vulnerability data via CVEDB (Shodan)
CVSS v3.1
9.4
CRITICAL
EPSS percentile
99
Exploit Prediction Scoring System · top 1% of all CVEs
Description
The MCP inspector is a developer tool for testing and debugging MCP servers. Versions of MCP Inspector below 0.14.1 are vulnerable to remote code execution due to lack of authentication between the Inspector client and proxy, allowing unauthenticated requests to launch MCP commands over stdio. Users should immediately upgrade to version 0.14.1 or later to address these vulnerabilities.
Timeline
Published 2025-06-13
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
More intel sources (5)
Shodan report
vuln:CVE-2025-49596Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2025-49596Censys host search filtered to this CVE id.
grep.app
CVE-2025-49596Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2025-49596GitHub code search for direct mentions.
Google dork
"CVE-2025-49596" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub (8)
CVE-2025-495968 repos
Threekiii/CVEunknown
一个 CVE 漏洞预警知识库，无 exp/poc，部分包含修复方案。A knowledge base of CVE security vulnerability, no PoCs/exploits.
tylzars/awesome-vrre-writeupsunknown
A collection of Vulnerability Research and Reverse Engineering writeups.
mcp-security-project/mcp-cve-projectunknown
The Project shares all information on MCP related CVE's published
samerfarida/mcp-ssh-orchestratorPython
Secure SSH access for AI agents via MCP. Execute commands across your server fleet with policy enforcement, network controls, and comprehensive audit logging.
sahiloj/MCPScanTypeScript
Offensive MCP server auditor: detects tool poisoning, credential leaks, RCE vectors, SSRF, session hijacking, and supply chain vulnerabilities across stdio, HTTP, and SSE transport…
mcp-security-project/awesome-agentic-mcp-securityunknown
Awesome Agentic MCP Security List
GODofExploit/exploit-arsenalPython
434 standalone Python-3 (stdlib-only) CVE exploits, each live-validated end-to-end against real vulnerable software with a write-up and a real-run screenshot. 102 in the CISA KEV c…
opendr-io/causalityJupyter Notebook
The difference between exploitation prediction and detection is akin to the difference between detecting a missile launch or a detonation. Every avoided exploitation cycle saves hu…