---
id: CVE-2026-108861
title: >-
  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
summary: >-
  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 thr…
severity: medium
cvss: 4.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N'
cwe:
  - CWE-200
published: '2026-10-11'
updated: '2026-10-13'
sourceUpdated: '2026-10-13T14:17:22.617'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-108861'
references:
  - url: 'https://github.com/erpipe-org/mcp-odoo'
    label: disclosure@vulncheck.com
  - url: >-
      https://github.com/erpipe-org/mcp-odoo/blob/v1.3.2/src/odoo_mcp/tools_write.py#L709-L806
    label: disclosure@vulncheck.com
  - url: >-
      https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/erpipe-mcp-odoo-execute-method-field-acl-bypass
    label: disclosure@vulncheck.com
  - url: >-
      https://www.vulncheck.com/advisories/odoo-mcp-1.0.0-through-1.3.2-information-disclosure-via-execute-method-tool
    label: disclosure@vulncheck.com
  - url: >-
      https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/cve-2026-108861-erpipe-mcp-odoo-execute-method-field-acl-bypass
    label: 134c704f-9b21-4f2e-91b3-4a467353bcc0
tags:
  - nvd
epss: 0.00233
epssPercentile: 0.13161
ingestedAt: '2026-10-12T14:50:34.053Z'
---

## Overview

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.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.