[CVE-2026-19677] An authentication bypass vulnerability in the public onPhase

CVE-2026-19677 | CVSS: N/A

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.

参考链接:
• https://frevvo-docs.atlassian.net/wiki/spaces/frevvo110/overview?homepageId=1069
• https://frevvo-docs.atlassian.net/wiki/spaces/frevvo110/pages/1069273270/Detaile

📌 数据来源: NVD 官方

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