CVE intelligence and bounded remediation
CVE-2019-11199 — Dolibarr ERP/CRM 9.0.1 was affected by stored XSS within uploaded files
Dolibarr ERP/CRM 9.0.1 was affected by stored XSS within uploaded files. These vulnerabilities allowed the execution of a JavaScript payload each time any regular user or administrative user clicked on the malicious link hosted on the same domain. The vulnerabilities could be exploited by low privileged users to target administrators. The viewimage.php page did not perform any contextual output encoding and would display the content within the uploaded file with a user-requested MIME type.
- Severity
- Medium
- CVSS
- 5.4 (3.0)
- Published
- 2019-07-29
- CISA KEV
- Not currently listed
- Ecosystem
- javascript/npm
- Weaknesses
- CWE-79
Affected products
- dolibarr / dolibarr_erp/crm / 9.0.1
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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