CVE intelligence and bounded remediation

CVE-2023-5599 — Dassault 3Dswymer 3Dexperience 2022 security vulnerability

Medium CVSS 5.4

A stored Cross-site Scripting (XSS) vulnerability affecting 3DDashboard in 3DSwymer from Release 3DEXPERIENCE R2022x through Release 3DEXPERIENCE R2023x allows an attacker to execute arbitrary script code.

Severity
Medium
CVSS
5.4 (3.1)
Published
2023-11-21
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-79

Affected products

  • dassault / 3dswymer_3dexperience_2022 / fp.cfa.2337
  • dassault / 3dswymer_3dexperience_2023 / fp.cfa.2333

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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