Vulnerability Description
Cross-site Scripting in the lead index view in Roskus Prospero Flow CRM before 5.3.7 allows authenticated users holding the create or update lead permission to execute arbitrary JavaScript in the application origin via HTML markup stored in the lead name field, which the view renders through Blade's unescaped output directive and inside a JavaScript string literal in an onclick attribute.
Related Weaknesses (CWE)
References
- https://github.com/Roskus/prospero-flow-crm/commit/8b2633ddb2178c2f79718efdfb906
- https://github.com/Roskus/prospero-flow-crm/releases/tag/v5.5.3
- https://secur0.com/en/cna/cve-list/cve-2026-59232-stored-xss-in-prospero-flow-cr
FAQ
What is CVE-2026-59232?
CVE-2026-59232 is a documented vulnerability. Cross-site Scripting in the lead index view in Roskus Prospero Flow CRM before 5.3.7 allows authenticated users holding the create or update lead permission to execute arbitrary JavaScript in the appl...
How severe is CVE-2026-59232?
CVSS scoring is not yet available for CVE-2026-59232. Check NVD for updates.
Is there a patch for CVE-2026-59232?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.