FastBee through 2.1.0 contains an insecure direct object reference vulnerability in ProductController that allows authenticated tenant users to access other tenants' products by supplying their product IDs. Attackers can enumerate sequential product IDs to read MQTT account, password, and secret values, overwrite product configuration including tenant_id, or delete products with cascading rows.
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History
Tue, 03 Nov 2026 15:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | FastBee through 2.1.0 contains an insecure direct object reference vulnerability in ProductController that allows authenticated tenant users to access other tenants' products by supplying their product IDs. Attackers can enumerate sequential product IDs to read MQTT account, password, and secret values, overwrite product configuration including tenant_id, or delete products with cascading rows. | |
| Title | FastBee through 2.1.0 IDOR via /iot/product By-ID Endpoints | |
| Weaknesses | CWE-639 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-11-03T16:41:09.250Z
Reserved: 2026-11-03T14:46:16.668Z
Link: CVE-2026-121556
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Status : Deferred
Published: 2026-11-03T16:17:27.970
Modified: 2026-11-03T16:17:28.113
Link: CVE-2026-121556
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OpenCVE Enrichment
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Weaknesses