CVE intelligence and bounded remediation

CVE-2014-2045 — Viprinet Multichannel Vpn Router 300 Firmware security vulnerability

Medium CVSS 6.1

Multiple cross-site scripting (XSS) vulnerabilities in the old and new interfaces in Viprinet Multichannel VPN Router 300 allow remote attackers to inject arbitrary web script or HTML via the username when (1) logging in or (2) creating an account in the old interface, (3) username when creating an account in the new interface, (4) hostname in the old interface, (5) inspect parameter in the config module, (6) commands parameter in the atcommands tool, or (7) host parameter in the ping tool.

Severity
Medium
CVSS
6.1 (3.0)
Published
2017-01-20
CISA KEV
Not currently listed
Ecosystem
operating-system
Weaknesses
CWE-79

Affected products

  • viprinet / multichannel_vpn_router_300_firmware / 2013070830
  • viprinet / multichannel_vpn_router_300_firmware / 2013080900

Matched remediation archetype

Cross-site scripting and unsafe browser output

This catalog composition supplies bounded fallback guidance. Explicitly reviewed curated workflows load with the complete record below.

Check exposure

  • Trace reflected, stored, and DOM-derived untrusted values into HTML, attributes, URLs, styles, scripts, and client-side template sinks.
  • Identify affected origins, authenticated user roles, sensitive browser capabilities, and where content is shared across tenants.
  • Review framework escaping, rich-text sanitization, legacy templates, and client-side rendering paths.

Remediate safely

  • Use context-aware framework output encoding and safe DOM APIs; keep untrusted data out of executable contexts.
  • Sanitize intentionally supported markup with a maintained allowlist policy and validate URLs and attributes separately.
  • Update affected rendering components and add tests for every output context using inert sentinel markup.

Authoritative sources

Complete CVE record and remediation plan

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