GHSA-MGRX-3HQW-485H Duplicate Advisory: INVITED users auto-promoted via SSO email match (invite-token bypass)

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-vf3j-89vf-r697. This link is maintained to preserve external references. Original Description Flowise through 3.1.4 Enterprise/platform mode with SSO enabled contains an authentication bypass in the SSO login...

CVE-2026-100606

Flowise through 3.1.4 Enterprise/platform mode with SSO enabled contains an authentication bypass in the SSO login path. When an SSO callback arrives with an email matching a user whose status is INVITED, verifyAndLogin SSOBase.ts:80-94 copies the user record from the database — including the...

CVE-2026-100606 Flowise through 3.1.4 Authentication Bypass via SSO Email Match

Flowise through 3.1.4 Enterprise/platform mode with SSO enabled contains an authentication bypass in the SSO login path. When an SSO callback arrives with an email matching a user whose status is INVITED, verifyAndLogin SSOBase.ts:80-94 copies the user record from the database — including the...

CVE-2026-100606 Flowise through 3.1.4 Authentication Bypass via SSO Email Match

Flowise through 3.1.4 Enterprise/platform mode with SSO enabled contains an authentication bypass in the SSO login path. When an SSO callback arrives with an email matching a user whose status is INVITED, verifyAndLogin SSOBase.ts:80-94 copies the user record from the database — including the...

EUVD-2026-87701

Flowise through 3.1.4 Enterprise/platform mode with SSO enabled contains an authentication bypass in the SSO login path. When an SSO callback arrives with an email matching a user whose status is INVITED, verifyAndLogin SSOBase.ts:80-94 copies the user record from the database — including the...

CVE-2026-100606 Flowise through 3.1.4 Authentication Bypass via SSO Email Match

Flowise through 3.1.4 Enterprise/platform mode with SSO enabled contains an authentication bypass in the SSO login path. When an SSO callback arrives with an email matching a user whose status is INVITED, verifyAndLogin SSOBase.ts:80-94 copies the user record from the database — including the...

CVE-2026-100606

Flowise versions through 3.1.4 (Enterprise/platform mode with SSO enabled) are vulnerable to an authentication bypass in the SSO login path. The root cause lies in verifyAndLogin (SSOBase.ts:80-94 ), which incorrectly copies the database user record—including the server-stored tempToken—into the ...

CVE-2026-100606: Improper Authentication

Flowise through 3.1.4 Enterprise/platform mode with SSO enabled contains an authentication bypass in the SSO login path. When an SSO callback arrives with an email matching a user whose status is INVITED, verifyAndLogin SSOBase.ts:80-94 copies the user record from the database — including the...

PT-2026-99277

Name of the Vulnerable Software and Affected Versions Flowise versions prior to 3.1.5 Description An authentication bypass exists in the SSO login path when Enterprise/platform mode with SSO is enabled. The issue occurs when an SSO callback is received with an email matching a user with an INVITE...