CVE-2025-71328

Flowise before 3.0.10 contains an unverified password change vulnerability. An authenticated user can change their account password through the account settings (Security) section without supplying the current password or any additional verification, as the application does not enforce a current-password check on the credential change. This can lead to full account takeover, particularly if an attacker can hijack or coerce an authenticated session.

Flowise before 3.0.10 contains an unverified password change vulnerability. An authenticated user can change their account password through the account settings (Security) section without supplying the current password or any additional verification, as the application does not enforce a current-password check on the credential change. This can lead to full account takeover, particularly if an attacker can hijack or coerce an authenticated session.

Flowise before 3.0.10 contains an unverified password change vulnerability. An authenticated user can change their account password through the account settings (Security) section without supplying the current password or any additional verification, as the application does not enforce a current-password check on the credential change. This can lead to full account takeover, particularly if an attacker can hijack or coerce an authenticated session.

Summary

Bypass of Password Confirmation - Unverified Password Change (authenticated change without current password)

An authenticated user is allowed to change their account password without supplying the current password or any additional verification. The application does not verify the actor’s authority to perform that credential change (no current-password check, no authorization enforcement). An attacker who is merely authenticated (or who can trick or coerce an authenticated session) can set a new password and gain control of the account. (ATO - Account Takeover)

Details

Occurence - code: https://github.com/FlowiseAI/Flowise/blob/main/packages/ui/src/views/account/index.jsx#L278

Remote and physical scenarios can be considered.

PoC

Repro steps:

1. As logged in user https://cloud.flowiseai.com/account scroll down to 'Security' section
2. Change password to the new password
3. Notice Unverified Password Change (authenticated change without current password)

POC: Password changed, and notice "Password updated" message.

Screenshot: <img width="467" height="526" alt="secpw" src="https://github.com/user-attachments/assets/4cc52978-9f37-42ca-a2b2-7285c4da9f1c" />

Impact

Full account takeover (ATO) of affected accounts (loss of confidentiality and integrity of account data). User account recovery mechanisms (password reset flows tied to email) can be bypassed or abused if combined with this issue and the second one which I've reported (similar security issue with the email - part of credentials). (gain persistence)

Flowise before 3.0.10 contains an unverified password change vulnerability. An authenticated user can change their account password through the account settings (Security) section without supplying the current password or any additional verification, as the application does not enforce a current-password check on the credential change. This can lead to full account takeover, particularly if an attacker can hijack or coerce an authenticated session.

Flowise before 3.0.10 contains an unverified password change vulnerability. An authenticated user can change their account password through the account settings (Security) section without supplying the current password or any additional verification, as the application does not enforce a current-password check on the credential change. This can lead to full account takeover, particularly if an attacker can hijack or coerce an authenticated session.

Summary

Bypass of Password Confirmation - Unverified Password Change (authenticated change without current password)

An authenticated user is allowed to change their account password without supplying the current password or any additional verification. The application does not verify the actor’s authority to perform that credential change (no current-password check, no authorization enforcement). An attacker who is merely authenticated (or who can trick or coerce an authenticated session) can set a new password and gain control of the account. (ATO - Account Takeover)

Details

Occurence - code: https://github.com/FlowiseAI/Flowise/blob/main/packages/ui/src/views/account/index.jsx#L278

Remote and physical scenarios can be considered.

PoC

Repro steps:

1. As logged in user https://cloud.flowiseai.com/account scroll down to 'Security' section
2. Change password to the new password
3. Notice Unverified Password Change (authenticated change without current password)

POC: Password changed, and notice "Password updated" message.

Screenshot: <img width="467" height="526" alt="secpw" src="https://github.com/user-attachments/assets/4cc52978-9f37-42ca-a2b2-7285c4da9f1c" />

Impact

Full account takeover (ATO) of affected accounts (loss of confidentiality and integrity of account data). User account recovery mechanisms (password reset flows tied to email) can be bypassed or abused if combined with this issue and the second one which I've reported (similar security issue with the email - part of credentials). (gain persistence)