CVE-2026-111616
Received Received - Intake

Authorization Bypass in Oqtane Framework Exposes Tenant Settings

Publication date: 2026-10-16

Last updated on: 2026-10-16

Assigner: VulnCheck

Description
Oqtane Framework through 10.2.6 contains an authorization bypass vulnerability in SettingController that allows a site administrator to read another co-tenant site's private settings. Attackers with the Administrators role on one site can request another site's entityId through their own alias to retrieve stored SMTPPassword and SMTPClientSecret values.

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Meta Information

Published
2026-10-16
Last Modified
2026-10-16
Generated
2026-10-16
AI Q&A
2026-10-16
EPSS Evaluated
N/A
NVD
CVE-2026-111616
EUVD
EUVD-2026-103038

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
Oqtane Oqtane Framework 0

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-639 The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.

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Executive Summary

This vulnerability is an authorization bypass in the Oqtane Framework version 10.2.6 or earlier. It allows a site administrator on one tenant to read private settings of another tenant's site by exploiting the SettingController. Specifically, attackers can request another site's entityId using their own alias to retrieve sensitive values like SMTPPassword and SMTPClientSecret.

Impact Analysis

If you are a site administrator or user of an Oqtane Framework instance, this vulnerability could allow unauthorized access to sensitive configuration details of other sites on the same multi-tenant system. This may lead to data breaches, unauthorized email sending, or further exploitation of the affected system.

Compliance Impact

This vulnerability could lead to non-compliance with GDPR and HIPAA due to unauthorized access to sensitive data such as email credentials. GDPR requires protection of personal data, and HIPAA mandates safeguarding protected health information. A breach could result in legal penalties and loss of trust.

Mitigation Strategies

Update Oqtane Framework to version 10.2.7 or later to address the authorization bypass in SettingController. Review and restrict access to sensitive settings like SMTPPassword and SMTPClientSecret for all site administrators.

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