Search criteria
1 vulnerability by flask_unchained_project
CVE-2021-23393 (GCVE-0-2021-23393)
Vulnerability from cvelistv5 – Published: 2021-06-10 23:20 – Updated: 2024-09-16 17:18
VLAI?
Title
Open Redirect
Summary
This affects the package Flask-Unchained before 0.9.0. When using the the _validate_redirect_url function, it is possible to bypass URL validation and redirect a user to an arbitrary URL by providing multiple back slashes such as \\\evil.com/path. This vulnerability is only exploitable if an alternative WSGI server other than Werkzeug is used, or the default behaviour of Werkzeug is modified using 'autocorrect_location_header=False.
Severity ?
CWE
- Open Redirect
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | Flask-Unchained |
Affected:
unspecified , < 0.9.0
(custom)
|
Credits
Noam Moshe of Claroty
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