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Yancy-1.088
River stage one • 4 direct dependents • 4 total dependents
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/ Yancy::Plugin::Roles
Security Advisories (9)
CVE-2020-11022 (2020-04-29)

In jQuery versions greater than or equal to 1.2 and before 3.5.0, passing HTML from untrusted sources - even after sanitizing it - to one of jQuery's DOM manipulation methods (i.e. .html(), .append(), and others) may execute untrusted code. This problem is patched in jQuery 3.5.0.

CVE-2020-11023 (2020-04-29)

In jQuery versions greater than or equal to 1.0.3 and before 3.5.0, passing HTML containing <option> elements from untrusted sources - even after sanitizing it - to one of jQuery's DOM manipulation methods (i.e. .html(), .append(), and others) may execute untrusted code. This problem is patched in jQuery 3.5.0.

CVE-2019-11358 (2019-04-20)

jQuery before 3.4.0, as used in Drupal, Backdrop CMS, and other products, mishandles jQuery.extend(true, {}, ...) because of Object.prototype pollution. If an unsanitized source object contained an enumerable __proto__ property, it could extend the native Object.prototype.

CVE-2015-9251 (2018-01-18)

jQuery before 3.0.0 is vulnerable to Cross-site Scripting (XSS) attacks when a cross-domain Ajax request is performed without the dataType option, causing text/javascript responses to be executed.

CVE-2011-4969 (2013-03-08)

Cross-site scripting (XSS) vulnerability in jQuery before 1.6.3, when using location.hash to select elements, allows remote attackers to inject arbitrary web script or HTML via a crafted tag.

CVE-2012-6708 (2018-01-18)

jQuery before 1.9.0 is vulnerable to Cross-site Scripting (XSS) attacks. The jQuery(strInput) function does not differentiate selectors from HTML in a reliable fashion. In vulnerable versions, jQuery determined whether the input was HTML by looking for the '<' character anywhere in the string, giving attackers more flexibility when attempting to construct a malicious payload. In fixed versions, jQuery only deems the input to be HTML if it explicitly starts with the '<' character, limiting exploitability only to attackers who can control the beginning of a string, which is far less common.

CVE-2020-7656 (2020-05-19)

jquery prior to 1.9.0 allows Cross-site Scripting attacks via the load method. The load method fails to recognize and remove "<script>" HTML tags that contain a whitespace character, i.e: "</script >", which results in the enclosed script logic to be executed.

CVE-2019-5428

Prototype Pollution is a vulnerability affecting JavaScript. Prototype Pollution refers to the ability to inject properties into existing JavaScript language construct prototypes, such as objects. JavaScript allows all Object attributes to be altered, including their magical attributes such as _proto_, constructor and prototype. An attacker manipulates these attributes to overwrite, or pollute, a JavaScript application object prototype of the base object by injecting other values. Properties on the Object.prototype are then inherited by all the JavaScript objects through the prototype chain. When that happens, this leads to either denial of service by triggering JavaScript exceptions, or it tampers with the application source code to force the code path that the attacker injects, thereby leading to remote code execution.

CVE-2014-6071 (2018-01-16)

jQuery 1.4.2 allows remote attackers to conduct cross-site scripting (XSS) attacks via vectors related to use of the text method inside after.

NAME

Yancy::Plugin::Roles - Role-based access controls (RBAC)

VERSION

version 1.088

SYNOPSIS

plugin Yancy => ...;
plugin Auth => ...;
plugin Roles => {
    schema => 'roles',
    userid_field => 'username',
};

DESCRIPTION

Note: This module is EXPERIMENTAL and its API may change before Yancy v2.000 is released.

This plugin provides user authorization based on roles. Roles are created by using the "require_role" method. User accounts are provided by Yancy::Plugin::Auth (or a subclass). Accounts are mapped to roles in the database.

CONFIGURATION

This plugin has the following configuration options.

schema

The name of the Yancy schema that holds role memberships. Required.

userid_field

The name of the field in the schema which is the user's identifier. This field should be named the same in both the user schema and the roles schema.

role_field

The name of the field in the schema which holds the role. Defaults to role.

HELPERS

This plugin has the following helpers.

yancy.auth.has_role

Return true if the current user has the given role.

get '/admin' => sub {
    my $c = shift;
    return $c->reply->not_found unless $c->yancy->auth->has_role( 'admin' );
};

yancy.auth.require_role

Validate there is a logged-in user and that the user belongs to the given role(s). Returns a callback that can be used in under.

my $require_admin = $app->yancy->auth->require_role( 'admin' );
my $admin_routes = $app->routes->under( '/admin', $require_admin );

SEE ALSO

Yancy::Plugin::Auth

AUTHOR

Doug Bell <preaction@cpan.org>

COPYRIGHT AND LICENSE

This software is copyright (c) 2021 by Doug Bell.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.