CVE•Published 2026-07-15•Modified 2026-07-16•2 articles on news•5 live references•NVD data
CVE-2026-30623
Vulnerability data via NVD (ingested)
CVSS v3.1
9.8
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
—
Weaknesses (CWE)
Description
LiteLLM 1.18.10 contains a remote code execution vulnerability in its MCP server creation functionality. The application allows users to add MCP servers via a JSON configuration specifying arbitrary command and args values. LiteLLM executes these values on the host without validation, enabling attackers to run arbitrary operating system commands. Successful exploitation may result in remote code execution with the privileges of the LiteLLM process.
Timeline
Published 2026-07-15
Modified 2026-07-16
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-2026-30623Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-30623Censys host search filtered to this CVE id.
grep.app
CVE-2026-30623Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-30623GitHub code search for direct mentions.
Google dork
"CVE-2026-30623" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub (8)
CVE-2026-306238 repos
mcp-security-project/mcp-cve-projectunknown
The Project shares all information on MCP related CVE's published
zbigniewsobiecki/llmistTypeScript
Streaming-first multi-provider LLM client in TypeScript with home-made tool calling
taielab/ai-security-workshopPython
企业 AI 落地的安全实战工具集 · 配套公众号「AI 安全工坊」每周更新 · Production-grade security toolkit for enterprise AI
bodrick/awesome-starsunknown
coreline-ai/CoreMCP-personal-gatewayPython
개인용 MCP 도구함·인증 게이트웨이·Web Admin·Codex/Claude/ChatGPT 연결 관리 | Personal MCP toolbox, authenticated gateway, Web Admin, and Codex/Claude/ChatGPT client management
nbiish/ainish-coderShell
quick && easy rules for my terminal based on latest prompting research combined together
studiomeyer-io/mcp-armorRust
Drop-in Rust sidecar for MCP servers — scans tool calls for prompt injection, validates Ed25519 manifest signatures, blocks marketplace-poisoning vectors. <5ms p99 overhead. Defens…
aikadimsoy/kasa-mcpPython
KASA MCP — a permission-brokered MCP server for agent memory. Local-first, encrypted at the cell level, hash-chained audit. Research preview: we publish the attacks our own broker …