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A non-global organization admin in one tenant can bypass tenant boundaries to delete, create, or modify resources in any other tenant by exploiting… (CVE-2026-15630)

0
High
Published: 07/23/2026 (07/23/2026, 21:31:02 UTC)
Source: GCVE Database

Description

CVE-2026-15630 is a vulnerability where a non-global organization admin in one tenant can bypass tenant boundaries to delete, create, or modify resources in other tenants. This occurs due to a mismatch between authorization checks based on a query parameter (?id=) and the actual action determined by the request body. No affected versions or patch information are provided, and there are no known exploits in the wild.

AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 07/23/2026, 22:53:08 UTC

Technical Analysis

This vulnerability allows a non-global organization admin within a single tenant environment to circumvent tenant isolation controls. The flaw arises from inconsistent authorization logic: the system authorizes actions based on an identifier passed as a query parameter, but the actual resource modification is determined by the request body, enabling cross-tenant resource manipulation. No CVSS score or detailed severity is available, and no patch or remediation details have been provided.

Potential Impact

An attacker with non-global admin privileges in one tenant can perform unauthorized operations—such as deleting, creating, or modifying resources—in other tenants. This breaks tenant isolation, potentially leading to data integrity issues and unauthorized resource control across tenants.

Mitigation Recommendations

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict non-global admin privileges carefully and monitor for unusual cross-tenant activity if possible.

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Technical Details

Gcve Source
db.gcve.eu
Osv Id
GHSA-jhfj-h4g6-q9h9
Osv Schema Version
1.4.0
Aliases
["CVE-2026-15630"]
Ecosystems
[]
Database Specific Severity
null
Cvss Version
null

Threat ID: 6a629b0e9c2644c7f8d86320

Added to database: 07/23/2026, 22:51:58 UTC

Last enriched: 07/23/2026, 22:53:08 UTC

Last updated: 07/24/2026, 03:46:37 UTC

Views: 6

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