Unauthenticated MCP Bridge Endpoint Exposure in Ruflo
Ruflo, Claude Code, Codex
Ruflo exposed unauthenticated MCP bridge endpoints in its default docker-compose deployment. Unauthenticated network attackers could invoke terminal execution tools, obtain shells, read provider API keys, and poison the AgentDB learning-store.
disclosed CVENo confirmed exploitation, so this record is tracked as a disclosed vulnerability and not counted as an incident. It moves into the counts if CISA or the vendor confirms exploitation. Why
- CVSS
- 10.0
- EPSS
- 0.06 · top 7% · 2026-11-13
- fix status
- Fix status unknown
- first report
- 9 Jul 2026
- last update
- 9 Jul 2026
- CVE ids
Timeline · 1
Sources · 1
Advisories and databases
- 2026-07-09CVE-2026-59726: Ruflo is an agent meta-harness for Claude Code and Codex.NVD · nvd.nist.gov/vuln/detail/CVE-2026-59726
Titles and links belong to their publishers. The summary above is written by gcdRadar in its own words; data is CC BY-SA 4.0.
Classification
- lane
- Patch now
- AI role
- Attack on AI
- categories
- Infrastructure vulnerability
- severity
- 2 · Disclosed vulnerability
- fix status
- Fix status unknown
- targets
- Framework / tooling
- owasp llm top 10
- LLM03:2025 Supply Chain
- mitre atlas
- no technique for these categories
- dates
- happened 9 Jul 2026 · first reported 9 Jul 2026
- origin
- NVDVulnerability record from NVD / the GitHub Advisory Database. This product uses the NVD API but is not endorsed or certified by the NVD.
- record
- confidence 0.95 · created 2026-10-18 10:04Z · updated 2026-10-18 10:04Z
Lane, AI role, categories and severity come from the classifier; the OWASP and ATLAS rows are derived from the categories. How these are assigned
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the brief as text
# Unauthenticated MCP Bridge Endpoint Exposure in Ruflo https://gcdradar.vercel.app/incidents/unauthenticated-mcp-bridge-endpoint-exposure-in-ruflo · AIR-2026-1157 · closed 2026-07-09 - Lane: Patch now - Severity: 2 (Disclosed vulnerability) - Fix status: Fix status unknown - First reported: 2026-07-09 - AI role: Attack on AI - Products: Ruflo, Claude Code, Codex - CVE ids: CVE-2026-59726 - CVSS: 10 ## Summary Ruflo exposed unauthenticated MCP bridge endpoints in its default docker-compose deployment. Unauthenticated network attackers could invoke terminal execution tools, obtain shells, read provider API keys, and poison the AgentDB learning-store. ## What to do No action recorded; read the sources below and the vendor's advisory. ## Latest updates - 2026-07-09: CVE-2026-59726: Ruflo is an agent meta-harness for Claude Code and Codex. (https://nvd.nist.gov/vuln/detail/CVE-2026-59726) ## Sources - 2026-07-09 NVD: CVE-2026-59726: Ruflo is an agent meta-harness for Claude Code and Codex. https://nvd.nist.gov/vuln/detail/CVE-2026-59726 Verify against the vendor's advisory before changing production. Data CC BY-SA 4.0, https://gcdradar.vercel.app.
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AI