225 matches found
PYSEC-2026-1378 Flask App Builder has an Authentication Bypass vulnerability when using non AUTH_DB methods
Impact When Flask-AppBuilder is configured to use OAuth, LDAP, or other non-database authentication methods, the password reset endpoint remains registered and accessible, despite not being displayed in the user interface. This allows an enabled user to reset their password and be able to create...
Flask-AppBuilder open redirect vulnerability using HTTP host injection
ImpactFlask-AppBuilder prior to 4.6.2 would allow for a malicious unauthenticated actor to perform an open redirect by manipulating the Host header in HTTP requests. PatchesFlask-AppBuilder 4.6.2 introduced the FABSAFEREDIRECTHOSTS configuration variable, which allows administrators to explicitly...
PYSEC-2026-1379 Flask-AppBuilder open redirect vulnerability using HTTP host injection
Impact Flask-AppBuilder prior to 4.6.2 would allow for a malicious unauthenticated actor to perform an open redirect by manipulating the Host header in HTTP requests. Patches Flask-AppBuilder 4.6.2 introduced the FABSAFEREDIRECTHOSTS configuration variable, which allows administrators to explicit...
PYSEC-2026-1382 Flask-AppBuilder's login form allows browser to cache sensitive fields
Impact Auth DB login form default cache directives allows browser to locally store sensitive data. This can be an issue on environments using shared computer resources. Patches Upgrade flask-appbuilder to version 4.5.1 Workarounds If upgrading is not possible configure your web server to send the...
PYSEC-2026-1381 Flask-AppBuilder's OAuth login page subject to Cross Site Scripting (XSS)
Impact A Cross-Site Scripting XSS vulnerability has been discovered on the OAuth login page. An attacker could trick a user to follow a specially crafted URL to the OAuth login page. This URL could inject and execute malicious javascript code that would get executed on the user's browser. Impacte...
PYSEC-2026-1380 Flask-AppBuilder Has No Rate Limiting on Login AUTH DB
Impact Lack of rate limiting will allow an attacker to brute-force user credentials. Patches Ability to enable rate limiting on Flask-AppBuilder = 4.3.0. Use AUTHRATELIMITED = True and RATELIMITENABLED = True set the limit itself by using AUTHRATELIMIT. Will apply only to database authentication...
PYSEC-2026-635 Open Redirect in Flask-AppBuilder
Flask-AppBuilder is an application development framework built on top of Flask. Versions prior to 3.4.5 contain an open redirect vulnerability when using the database authentication login page. There are no known workarounds. Users are recommended to upgrade to version 3.4.5 or later. For more...
PYSEC-2026-340 Flask-AppBuilder vulnerable to incorrect authentication when using auth type OpenID
Impact When Flask-AppBuilder is set to AUTHTYPE AUTHOID, allows an attacker to forge an HTTP request, that could deceive the backend into using any requested OpenID service. This vulnerability could grant an attacker unauthorised privilege access if a custom OpenID service is deployed by the...
The vulnerability of the ConfigurationHandler component in the Flask-AppBuilder web development framework allows a attacker to redirect users to arbitrary URL addresses.
The vulnerability of the Flask-AppBuilder web development framework lies in the redirection of URLs to unreliable websites. Exploiting this vulnerability allows a malicious actor to remotely redirect users to arbitrary URL addresses by manipulating the Host header in HTTP requests...
ROOT-APP-PYPI-CVE-2024-25128 CVE-2024-25128 in rootio-Flask-AppBuilder - Patched by Root
Root has patched CVE-2024-25128 in the rootio-Flask-AppBuilder package for Root:PyPI. Multiple fixed versions available...
ROOT-APP-PYPI-CVE-2025-58065 CVE-2025-58065 in rootio-Flask-AppBuilder - Patched by Root
Root has patched CVE-2025-58065 in the rootio-Flask-AppBuilder package for Root:PyPI. Multiple fixed versions available...
ROOT-APP-PYPI-CVE-2023-34110 CVE-2023-34110 in rootio-Flask-AppBuilder - Patched by Root
Root has patched CVE-2023-34110 in the rootio-Flask-AppBuilder package for Root:PyPI. Multiple fixed versions available...
CVE-2022-31177
Flask-AppBuilder is an application development framework built on top of Flask python framework. In versions prior to 4.1.3 an authenticated Admin user could query other users by their salted and hashed passwords strings. These filters could be made by using partial hashed password strings. The...
EUVD-2021-0081
Malware in sbrugna...
EUVD-2021-0082
Malware in sbrugna...
EUVD-2021-0083
Malware in sbrugna...
EUVD-2025-15450
Malicious code in bioql PyPI...
EUVD-2024-2784
Malicious code in bioql PyPI...