1517 matches found
CVE-2021-23401
Vulnerability (CVE-2021-23401) affects all versions of Flask-User. The issue occurs in the make_safe_url function, which can bypass URL validation and redirect to an arbitrary URL when multiple backslashes are provided (e.g., /////evil.com/path or \\evil.com/path). Exploitation requires either an...
CVE-2021-23401 Open Redirect
This affects all versions of package Flask-User. When using the makesafeurl 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 or \\evil.com/path. This vulnerability is only exploitable if an...
CVE-2021-21705
A flaw was found in php. Currently, php's FILTERVALIDATEURL check doesn't recognize some non-compliant RFC 3986 URLs and returns them as valid. This flaw allows an attacker to craft URLs, which depending on how the URL filter checking is used on the application side, lead to Server Side Request...
UBUNTU-CVE-2021-21705
In PHP versions 7.3.x below 7.3.29, 7.4.x below 7.4.21 and 8.0.x below 8.0.8, when using URL validation functionality via filtervar function with FILTERVALIDATEURL parameter, an URL with invalid password field can be accepted as valid. This can lead to the code incorrectly parsing the URL and...
CVE-2021-21705
In PHP versions 7.3.x below 7.3.29, 7.4.x below 7.4.21 and 8.0.x below 8.0.8, when using URL validation functionality via filtervar function with FILTERVALIDATEURL parameter, an URL with invalid password field can be accepted as valid. This can lead to the code incorrectly parsing the URL and...
PT-2021-3598 · Php +10 · Php +10
Name of the Vulnerable Software and Affected Versions: PHP versions 7.3.x through 7.3.28 PHP versions 7.4.x through 7.4.20 PHP versions 8.0.x through 8.0.7 Description: The issue is related to the URL validation functionality via the filter var function with the FILTER VALIDATE URL parameter. It...
Umbraco CMS Open Redirection Vulnerability
Umbraco CMS is an open source content management system CMS based on ASP.NET technology. An open redirect vulnerability exists in Umbraco CMS versions prior to 7.15.7. The vulnerability stems from insufficient url validation in booting.aspx. No detailed vulnerability details are available at this...
CVE-2021-21705
In PHP versions 7.3.x below 7.3.29, 7.4.x below 7.4.21 and 8.0.x below 8.0.8, when using URL validation functionality via filtervar function with FILTERVALIDATEURL parameter, an URL with invalid password field can be accepted as valid. This can lead to the code incorrectly parsing the URL and...
Open redirect in Flask-Unchained
This affects the package Flask-Unchained before 0.9.0. When using the the validateredirecturl 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...
GHSA-PJC4-3W99-J7V4 Open redirect in Flask-Unchained
This affects the package Flask-Unchained before 0.9.0. When using the the validateredirecturl 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...
Open Redirect
Overview Flask-User is a Customizable User Authorization & User Management: Register, Confirm, Login, Change username/password, Forgot password and more. Affected versions of this package are vulnerable to Open Redirect. When using the makesafeurl function, it is possible to bypass URL validation...
CVE-2021-23393
This affects the package Flask-Unchained before 0.9.0. When using the the validateredirecturl 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...
CVE-2021-23393
This affects the package Flask-Unchained before 0.9.0. When using the the validateredirecturl 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...
Input validation
This affects the package Flask-Unchained before 0.9.0. When using the the validateredirecturl 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...
PYSEC-2021-96
This affects the package Flask-Unchained before 0.9.0. When using the the validateredirecturl 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...
CVE-2021-23393 Open Redirect
This affects the package Flask-Unchained before 0.9.0. When using the the validateredirecturl 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...
CVE-2021-23393
Vulnerability: Flask-Unchained before 0.9.0 has an open redirect via the _validate_redirect_url function. Providing multiple backslashes (e.g., \\evil.com/path) can bypass URL validation and redirect users to an arbitrary URL. Conditions: Exploitation is possible only if an alternative WSGI serve...
Cisco Webex Meetings and Webex Meetings Server File Redirect Vulnerability
A vulnerability in Cisco Webex Meetings and Cisco Webex Meetings Server could allow an unauthenticated, remote attacker to redirect users to a malicious file. This vulnerability is due to improper validation of URL paths in the application interface. An attacker could exploit this vulnerability b...
Khan Academy: Bypass the fix of report #1078283 due to poor validation
Hi Khan Academy Team, I was able to bypass the fix you implemented for report 1078283. The URL validation you implemented on the endpoint continue checks the presence of khanacademy.org however it doesn't have any boundary checking to ignore domains starting with .org, so if an attacker register ...
