CVE intelligence and bounded remediation
CVE-2016-0319 — Ibm Jazz Reporting Service security vulnerability
High
CVSS 7.5
The XML parser in Lifecycle Query Engine (LQE) in IBM Jazz Reporting Service 6.0 and 6.0.1 before 6.0.1 iFix006 allows remote authenticated administrators to read arbitrary files or cause a denial of service via an XML document containing an external entity declaration in conjunction with an entity reference, related to an XML External Entity (XXE) issue.
- Severity
- High
- CVSS
- 7.5 (3.0)
- Published
- 2016-11-25
- CISA KEV
- Not currently listed
- Ecosystem
- software/application
- Weaknesses
- CWE-284
Affected products
- ibm / jazz_reporting_service / 6.0
- ibm / jazz_reporting_service / 6.0.1
Matched remediation archetype
Authorization bypass, IDOR, and cross-tenant access
This catalog composition supplies bounded fallback guidance. Explicitly reviewed curated workflows load with the complete record below.
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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