SigNoz through 0.130.1 contains a broken access control vulnerability that allows authenticated users to access other organizations' alert rules by supplying a target rule UUID, as the alert rule store predicates fail to filter by organization ID. Attackers can read, edit, and delete alert rules belonging to other organizations by exploiting the missing tenant isolation check, bypassing multi-tenant access controls.
Metrics
Affected Vendors & Products
References
History
Mon, 29 Jun 2026 20:30:00 +0000
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ssvc
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Mon, 29 Jun 2026 18:15:00 +0000
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| Description | SigNoz through 0.130.1 contains a broken access control vulnerability that allows authenticated users to access other organizations' alert rules by supplying a target rule UUID, as the alert rule store predicates fail to filter by organization ID. Attackers can read, edit, and delete alert rules belonging to other organizations by exploiting the missing tenant isolation check, bypassing multi-tenant access controls. | |
| Title | SigNoz 0.130.1 - Cross-Organization Insecure Direct Object Reference in Alert Rules | |
| Weaknesses | CWE-639 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-06-29T19:22:46.011Z
Reserved: 2026-06-26T13:59:33.048Z
Link: CVE-2026-57956
Updated: 2026-06-29T19:22:40.359Z
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OpenCVE Enrichment
Updated: 2026-06-29T19:30:02Z