CVE-2026-119734
Deferred Deferred - Pending Action

Broken Object Level Authorization in Munshi by Petpooja

Publication date: 2026-11-02

Last updated on: 2026-11-02

Assigner: VulnCheck

Description
Munshi (by Petpooja) before 2026-06-17 contained a broken object level authorization vulnerability that allows authenticated attackers to access another user's purchase inquiry by manipulating the thread identifier in the GET /purchase-inquiry/thread/{thread-id} endpoint. Attackers can modify the thread ID to read supplier communication and quotation-related content belonging to other users, resulting in unauthorized disclosure of sensitive business information outside their access scope.

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Meta Information

Published
2026-11-02
Last Modified
2026-11-02
Generated
2026-11-02
AI Q&A
2026-11-02
EPSS Evaluated
N/A
NVD
CVE-2026-119734

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
Petpooja Munshi 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 a broken object level authorization issue in Munshi (by Petpooja) before 2026-06-17. It allows authenticated attackers to access another user's purchase inquiry by changing the thread identifier in the GET /purchase-inquiry/thread/{thread-id} endpoint. Attackers can read supplier communication and quotation-related content belonging to other users, leading to unauthorized disclosure of sensitive business information.

Detection Guidance

To detect this vulnerability, monitor API logs for unusual GET requests to /purchase-inquiry/thread/{thread-id} endpoints with modified thread IDs. Check for repeated access attempts or unauthorized data retrievals from other users' threads.

Impact Analysis

If you use Munshi (by Petpooja), attackers could exploit this to access your purchase inquiries, supplier communications, and quotations. This may result in exposure of confidential business data, financial details, or strategic information, potentially causing financial loss, reputational damage, or competitive harm.

Compliance Impact

This vulnerability could lead to unauthorized access to sensitive business data, which may violate GDPR if personal data is exposed, or HIPAA if protected health information is involved. Organizations could face legal penalties, fines, or regulatory scrutiny for failing to protect such data adequately.

Mitigation Strategies

Immediately update Munshi (by Petpooja) to version 2026-06-17 or later. Implement strict input validation for thread IDs in the API. Restrict access to sensitive endpoints and review logs for past unauthorized access attempts.

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