CWE-483
AllowedIncorrect Block Delimitation
Abstraction: Base · Status: Draft
The code does not explicitly delimit a block that is intended to contain 2 or more statements, creating a logic error.
2 vulnerabilities reference this CWE, most recent first.
CVE-2026-94575 (GCVE-0-2026-94575)
Vulnerability from cvelistv5 – Published: 2026-10-08 03:09 – Updated: 2026-10-08 17:22- CWE-483 - Incorrect Block Delimitation
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GHSA-756G-CCF7-9XR2
Vulnerability from github – Published: 2026-10-08 06:31 – Updated: 2026-10-08 06:31A logic vulnerability in Brocade Fabric OS versions before 10.0.1 web management framework allows an authenticated, low-privileged user to bypass inner Role-Based Access Control (RBAC) checks under specific environmental conditions. Successful exploitation lowers the system authorization mode for the active session context, allowing access to restricted configuration settings intended exclusively for administrative roles.
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Mitigation
Always use explicit block delimitation and use static-analysis technologies to enforce this practice.
No CAPEC attack patterns related to this CWE.