CVE intelligence and bounded remediation

CVE-2019-6716 — Logonbox Nervepoint Access Manager security vulnerability

Critical CVSS 9.4

An unauthenticated Insecure Direct Object Reference (IDOR) in Wicket Core in LogonBox Nervepoint Access Manager 2013 through 2017 allows a remote attacker to enumerate internal Active Directory usernames and group names, and alter back-end server jobs (backup and synchronization jobs), which could allow for the possibility of a Denial of Service attack via a modified jobId parameter in a runJob.html GET request.

Severity
Critical
CVSS
9.4 (3.0)
Published
2019-03-21
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-639

Affected products

  • logonbox / nervepoint_access_manager / 1.2
  • logonbox / nervepoint_access_manager / 1.3

Showing 2 representative product identities from 21 source matches. Confirm exact affected versions with the linked vendor and NVD evidence.

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

The detailed catalog view below loads this exact record, its source evidence, and the full seven-phase agentic change plan.