CVEvulnerability

CVE-2026-19677

9.3 CRITICAL Published 2026-10-23 Modified 2026-10-23 Official page ↗
Status
Awaiting Analysis
Published
2026-10-23
Last modified
2026-10-23
Assigner
9c1820ae-fb77-4810-a8aa-ca46e7474d2f
CVSS 4.0 (9c1820ae-fb77-4810-a8aa-ca46e7474d2f)
9.3 CRITICAL — CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Weaknesses
CWE-306

Description

An authentication bypass vulnerability in the public onPhase/ frevvo registration form version 11.0.14 allows an unauthenticated remote attacker to authenticate as an arbitrary tenant user, obtain TenantAdmin and Designer privileges, and execute arbitrary operating system commands via manipulation of registration parameters containing a valid tenant name and existing user identifier.

Related

Weakness · CWE (1)

  • CWE-306 Missing Authentication for Critical Functionality weakness

References