CVE-2026-111630
Received Received - Intake

Insecure Direct Object Reference in abp-next-admin AI Management Module

Publication date: 2026-10-16

Last updated on: 2026-10-16

Assigner: VulnCheck

Description
abp-next-admin 10.2.0 through 10.6.0 contains an insecure direct object reference vulnerability in the LINGYUN.Abp.AIManagement module that allows authenticated users to access other users' AI chat conversations by supplying their ConversationId. Attackers holding the Chat permission can call ChatAppService.GetListAsync or SendMessageAsync with a victim's ConversationId GUID to read chat messages and inject messages into that conversation.

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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-2026-111630
EUVD
EUVD-2026-103052

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
colinin abp-next-admin 10.2.0

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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 insecure direct object reference (IDOR) in abp-next-admin versions 10.2.0 through 10.6.0. It affects the LINGYUN.Abp.AIManagement module. Authenticated users with the Chat permission can access other users' AI chat conversations by providing a victim's ConversationId GUID. This allows reading chat messages and injecting new messages into the conversation.

Impact Analysis

If you use abp-next-admin 10.2.0 to 10.6.0, an attacker with Chat permissions could access your private AI chat conversations. They can read sensitive information you shared and inject misleading or harmful messages into your conversations, potentially leading to data breaches or misinformation.

Compliance Impact

This vulnerability could lead to unauthorized access to personal or sensitive data in chat conversations, violating GDPR's data protection principles and HIPAA's confidentiality requirements. Organizations using affected versions may face compliance violations, legal penalties, and reputational damage due to potential data exposure.

Mitigation Strategies

Upgrade abp-next-admin to a version beyond 10.6.0 to address the insecure direct object reference vulnerability in the LINGYUN.Abp.AIManagement module.

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