CVE-2025-61132

Description

A Host Header Injection vulnerability in the password reset component in levlaz braindump v0.4.14 allows remote attackers to conduct password reset poisoning and account takeover via manipulation of the Host header when Flask's url_for(_external=True) generates reset links without a fixed SERVER_NAME.

References

https://portswigger.net/web-security/host-header/exploiting/password-reset-poisoning

https://github.com/levlaz/braindump/blob/9640dd03f99851dbd34dd6cac98a747a4a591b01/app/templates/auth/email/reset_password.html#L1-L8

https://github.com/levlaz/braindump/blob/9640dd03f99851dbd34dd6cac98a747a4a591b01/app/auth/views.py#L131-L148

https://gist.github.com/BrookeYangRui/94c3bee0c2cbc1ed81a21d4448550c21

https://drive.google.com/file/d/1FmkctLdOTGMdy6GgLaTzfxemdVDeiA7J/view?usp=sharing

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3

EPSS