{"id":"CVE-2026-108861","aliases":["EUVD-2026-97012","GHSA-hmxx-h27g-fgrq"],"status":"published","title":"Odoo MCP 1.0.0 through 1.3.2 Information Disclosure via execute_method Tool","description":"Odoo MCP 1.0.0 through 1.3.2 contains an information disclosure vulnerability that allows MCP clients to bypass the field-level ACL by invoking the execute_method tool. Attackers or prompt-injected agents can call read or search_read through execute_method naming denied fields to receive their values unredacted.","severity":{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00293,"percentile":0.22216,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200"],"published":"2026-10-11T13:26:08Z","modified":"2026-10-28T02:30:43Z","products":[{"vendor":"erpipe-org","product":"odoo mcp"}],"references":[{"url":"https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/erpipe-mcp-odoo-execute-method-field-acl-bypass","tags":["third-party-advisory","advisory"]},{"url":"https://github.com/erpipe-org/mcp-odoo/blob/v1.3.2/src/odoo_mcp/tools_write.py#L709-L806","tags":["technical-description","article"]},{"url":"https://github.com/erpipe-org/mcp-odoo","tags":["product","package"]},{"url":"https://www.vulncheck.com/advisories/odoo-mcp-1.0.0-through-1.3.2-information-disclosure-via-execute-method-tool","tags":["third-party-advisory","advisory"]},{"url":"https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/cve-2026-108861-erpipe-mcp-odoo-execute-method-field-acl-bypass","tags":["exploit","evidence"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-108861","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-hmxx-h27g-fgrq"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/108xxx/CVE-2026-108861.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-108861","title":"Odoo MCP 1.0.0 through 1.3.2 Information Disclosure via execute_method Tool","description":"Odoo MCP 1.0.0 through 1.3.2 contains an information disclosure vulnerability that allows MCP clients to bypass the field-level ACL by invoking the execute_method tool. 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Attackers or prompt-injected agents can call read or search_read through execute_method naming denied fields to receive their values unredacted.","status":"published","published":"2026-10-11T15:31:08Z","modified":"2026-10-13T15:31:52Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/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":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T15:13:10.715475Z"}],"nvd":[{"id":"CVE-2026-108861","description":"Odoo MCP 1.0.0 through 1.3.2 contains an information disclosure vulnerability that allows MCP clients to bypass the field-level ACL by invoking the execute_method tool. 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Attackers or prompt-injected agents can call read or search_read through execute_method naming denied fields to receive their values unredacted.","status":"published","published":"2026-10-11T13:26:08.085Z","modified":"2026-10-28T02:30:43.965180141Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","level":"medium"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T15:44:55.279797Z"}]}}