{"id":"CVE-2026-45805","revision":"a244027b593942cf997f79e82f7825d2","records":[{"revision":"a244027b593942cf997f79e82f7825d2","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-45805","aliases":[],"title":"Penpot: MCP REPL server binds to 0.0.0.0 with unauthenticated /execute endpoint — RCE","description":"Penpot is an open-source design tool for design and code collaboration. Prior to 2.15.0, Penpot MCP's mcp/packages/server/src/ReplServer.ts bound the ReplServer to 0.0.0.0:4403 and exposed an unauthenticated /execute endpoint that passed the code field to PluginBridge.executePluginTask(), allowing anyone on the network to execute JavaScript on the server. This issue is fixed in version 2.15.0.","state":0,"publishedAt":"2026-07-15T15:11:22.168+00:00","modifiedAt":"2026-07-15T15:44:45.199+00:00","affected":[{"ecosystem":"Vendor product","name":"penpot","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"penpot\",\n                    \"product\": \"penpot\",\n                    \"versions\": [\n                        {\n                            \"version\": \"< 2.15.0\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":8.8,"severity":"HIGH"}],"references":["https://github.com/penpot/penpot/security/advisories/GHSA-22qr-rp27-j9wm","https://github.com/penpot/penpot/issues/9518","https://github.com/penpot/penpot/commit/798ee46b4a84ee6dfc756b001f33acbe0280d62f","https://github.com/penpot/penpot/releases/tag/2.15.0"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-45805","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-45805","identifiers":["CVE-2026-45805"]},"retained":false,"historicalAffected":[]}],"coverage":[]}