{"id":"CVE-2026-112137","aliases":["EUVD-2026-120891","GHSA-7mp2-fv3h-3g72"],"status":"published","title":"A vulnerability has been identified in Mendix Studio Pro 11 (All versions \u003e= V11.15.0 \u003c V11.16.0)...","description":"A vulnerability has been identified in Mendix Studio Pro 11 (All versions \u003e= V11.15.0 \u003c V11.16.0), Mendix Studio Pro 11.12 (All versions \u003e= V11.12.6 \u003c V11.12.7). The affected products MCP Server does not properly validate Content-Type and Origin headers on incoming HTTP requests, leaving it vulnerable to Cross-Site Request Forgery (CSRF). This could allow a malicious web page to trick a user's browser into sending unauthorized requests and executing unintended actions on the local MCP Server.","severity":{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00095,"percentile":0.00642,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-352"],"published":"2026-11-10T11:30:42Z","modified":"2026-11-10T12:31:49Z","products":[{"vendor":"siemens","product":"mendix studio pro 11"},{"vendor":"siemens","product":"mendix studio pro 11.12"}],"references":[{"url":"https://cert-portal.siemens.com/productcert/html/ssa-710379.html"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-112137"},{"url":"https://github.com/advisories/GHSA-7mp2-fv3h-3g72"}],"sources":{"cve":[{"id":"CVE-2026-112137","description":"A vulnerability has been identified in Mendix Studio Pro 11 (All versions \u003e= V11.15.0 \u003c V11.16.0), Mendix Studio Pro 11.12 (All versions \u003e= V11.12.6 \u003c V11.12.7). The affected products MCP Server does not properly validate Content-Type and Origin headers on incoming HTTP requests, leaving it vulnerable to Cross-Site Request Forgery (CSRF). This could allow a malicious web page to trick a user's browser into sending unauthorized requests and executing unintended actions on the local MCP Server.","status":"published","published":"2026-11-10T11:30:42.179Z","modified":"2026-11-10T11:30:42.179Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N","level":"medium","assessor":"cna"},{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L","level":"medium","assessor":"cna"}],"cwes":["CWE-352"],"updated_at":"2026-11-10T12:38:31.627777Z"}],"euvd":[{"id":"EUVD-2026-120891","description":"A vulnerability has been identified in Mendix Studio Pro 11 (All versions \u003e= V11.15.0 \u003c V11.16.0), Mendix Studio Pro 11.12 (All versions \u003e= V11.12.6 \u003c V11.12.7). The affected products MCP Server does not properly validate Content-Type and Origin headers on incoming HTTP requests, leaving it vulnerable to Cross-Site Request Forgery (CSRF). This could allow a malicious web page to trick a user's browser into sending unauthorized requests and executing unintended actions on the local MCP Server.","status":"published","published":"2026-11-10T11:30:42Z","modified":"2026-11-10T11:30:42Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N","level":"medium"}],"updated_at":"2026-11-10T14:21:12.828774Z"}],"ghsa":[{"id":"GHSA-7mp2-fv3h-3g72","title":"A vulnerability has been identified in Mendix Studio Pro 11 (All versions \u003e= V11.15.0 \u003c V11.16.0)...","description":"A vulnerability has been identified in Mendix Studio Pro 11 (All versions \u003e= V11.15.0 \u003c V11.16.0), Mendix Studio Pro 11.12 (All versions \u003e= V11.12.6 \u003c V11.12.7). The affected products MCP Server does not properly validate Content-Type and Origin headers on incoming HTTP requests, leaving it vulnerable to Cross-Site Request Forgery (CSRF). This could allow a malicious web page to trick a user's browser into sending unauthorized requests and executing unintended actions on the local MCP Server.","status":"published","published":"2026-11-10T12:31:49Z","modified":"2026-11-10T12:31:49Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium"},{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L","level":"medium"}],"cwes":["CWE-352"],"updated_at":"2026-11-10T12:54:11.217132Z"}],"nvd":[{"id":"CVE-2026-112137","description":"A vulnerability has been identified in Mendix Studio Pro 11 (All versions \u003e= V11.15.0 \u003c V11.16.0), Mendix Studio Pro 11.12 (All versions \u003e= V11.12.6 \u003c V11.12.7). The affected products MCP Server does not properly validate Content-Type and Origin headers on incoming HTTP requests, leaving it vulnerable to Cross-Site Request Forgery (CSRF). This could allow a malicious web page to trick a user's browser into sending unauthorized requests and executing unintended actions on the local MCP Server.","status":"published","published":"2026-11-10T12:17:16.697Z","modified":"2026-11-12T22:09:39.233Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L","level":"medium","assessor":"primary"}],"cwes":["CWE-352"],"updated_at":"2026-11-10T14:19:29.397466Z"}]}}