CVE intelligence and bounded remediation

CVE-2016-2929 — Ibm Bigfix Remote Control security vulnerability

High CVSS 8.1

IBM BigFix Remote Control before 9.1.3 does not properly restrict password choices, which makes it easier for remote attackers to obtain access via a brute-force approach.

Severity
High
CVSS
8.1 (3.0)
Published
2016-11-25
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-254, CWE-284

Affected products

  • ibm / bigfix_remote_control

Matched remediation archetype

Authorization bypass, IDOR, and cross-tenant access

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Check exposure

  • Map object and action authorization checks across API, UI, batch, import/export, and background-job paths.
  • Identify tenant, ownership, role, and policy boundaries for affected resources and administrative operations.
  • Use synthetic fixtures to compare intended access matrices without accessing another user's real data.

Remediate safely

  • Enforce server-side authorization at each resource access and state transition using the authenticated principal and trusted tenant context.
  • Scope data queries by tenant and ownership; treat client-supplied identifiers, roles, and policy claims as untrusted.
  • Add deny-by-default policy tests for horizontal and vertical access across every affected transport.

Authoritative sources

Complete CVE record and remediation plan

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