CVE intelligence and bounded remediation

CVE-2022-42909 — Wepanow Print Away security vulnerability

Medium CVSS 6.5

WEPA Print Away does not verify that a user has authorization to access documents before generating print orders and associated release codes. This could allow an attacker to generate print orders and release codes for documents they don´t own and print hem without authorization. In order to exploit this vulnerability, the user must have an account with wepanow.com or any of the institutions they serve, and be logged in.

Severity
Medium
CVSS
6.5 (3.1)
Published
2023-02-03
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-79, CWE-862

Affected products

  • wepanow / print_away

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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