CVE-2025-61132 | BDVDB-2026-299270 Detail
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.
Impact#
Per CVSS v3.1: confidentiality impact none, integrity impact low, availability impact high. Attack vector: network.
Weaknesses#
- CWE-620 Unverified Password Change
References#
- https://portswigger.net/web-security/host-header/exploiting/password-reset-poisoning
- https://github.com/levlaz/braindump/blob/9640dd03f99851dbd34dd6cac98a747a4a591b01/app/auth/views.py#L131-L148
- https://github.com/levlaz/braindump/blob/9640dd03f99851dbd34dd6cac98a747a4a591b01/app/templates/auth/email/reset_password.html#L1-L8
- https://drive.google.com/file/d/1FmkctLdOTGMdy6GgLaTzfxemdVDeiA7J/view?usp=sharing
- https://gist.github.com/BrookeYangRui/94c3bee0c2cbc1ed81a21d4448550c21
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.