CVE-2026-108861: Exposure of Sensitive Information to an Unauthorized Actor in erpipe-org Odoo MCP
Description
Odoo MCP versions 1.0.0 through 1.3.2 have an information disclosure vulnerability that allows clients to bypass field-level access controls. By invoking the execute_method tool, attackers or prompt-injected agents can read restricted fields unredacted, exposing sensitive information. This vulnerability has a medium severity rating with a CVSS score of 5.3.
CVSS v4.0
Score 5.3medium
Affected software
erpipe-org
Odoo MCP
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AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
Odoo MCP versions 1.0.0 through 1.3.2 contain an information disclosure vulnerability (CVE-2026-108861) where MCP clients can bypass field-level access control lists (ACLs) by using the execute_method tool. This tool allows calling read or search_read methods with field names that are normally denied, resulting in unauthorized access to sensitive field values without redaction.
Potential Impact
Attackers or agents with limited privileges can access sensitive information that should be restricted by field-level ACLs. This could lead to exposure of confidential data within the Odoo MCP application. The vulnerability does not require user interaction and has a network attack vector with low attack complexity, but requires low privileges.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict access to the execute_method tool and monitor for unusual use of read or search_read methods with denied fields.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulnCheck
- Date Reserved
- 2026-10-11T13:12:07.704Z
- Cvss Version
- 4.0
- State
- PUBLISHED
Threat ID: 6acb93d32cdf04f656d70772
Added to database: 10/11/2026, 13:49:07 UTC
Last enriched: 10/11/2026, 14:03:43 UTC
Last updated: 10/11/2026, 14:03:43 UTC
Views: 5
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