CVE-2026-59233 — Missing Authorization in Prospero Flow CRM permission save endpoint allows privilege escalation
Missing Authorization in the permission management component in Roskus Prospero Flow CRM before 5.2.1 allows any authenticated user to grant any role, including their own, the c…
Published: 2026-08-10 · CVSS: 8.7 · CVSS 4.0
Missing Authorization in the permission management component in Roskus Prospero Flow CRM before 5.2.1 allows any authenticated user to grant any role, including their own, the complete set of application permissions via a crafted POST request to the permission save endpoint, which performs no authorization check before synchronizing the submitted permissions to the specified role.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7