/ 
Plack-Debugger-0.03
River stage one • 4 direct dependents • 4 total dependents
/ Plack::Middleware::Debugger::Collector
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

Plack::Middleware::Debugger::Collector - Middleware for collecting debugging data

VERSION

version 0.03

DESCRIPTION

This middleware orchestrates the interaction between the Plack::Debugger instance and the current request. It sets up the debugger to record the request, fires the begin phase and then calls the PSGI application it wraps. It then goes about calling the after phase using the response_cb callback. If the current request supports the psgix.cleanup extension it will setup things so that the cleanup phase of the debugger can be run followed by the finalization of the debugger session. If psgix.cleanup is not supported it will call the finalization code immediately after the after phase.

METHODS

new (%args)

This expects a debugger key which contains an instance of the Plack::Debugger.

debugger

This is just an accessor for the debugger specified in the contstructor.

call ($env)

This is just the overriden call method from Plack::Middleware.

initialize_request ($env)

This just delegates to the Plack::Debugger method of the same name.

finalize_request ($env)

This just delegates to the Plack::Debugger method of the same name.

setup_before_phase ($env)

This just sets up the before phase, which basically just calls the initialize_request method, followed by the run_before_phase method.

run_before_phase ($env)

This just delegates to the Plack::Debugger method of the same name.

setup_after_phase ($env, $resp)

This just sets up the after phase, which basically just returns a callback suitable for passing into response_cb. The callback then just calls the run_after_phase method.

run_after_phase ($env, $resp)

This just delegates to the Plack::Debugger method of the same name, and then calls finalize_request if there is no support for the psgi.cleanup extension.

setup_cleanup_phase ($env)

This just sets up the cleanup phase, which basically just pushes a callback in the psgi.cleanup.handlers array, that will call the run_cleanup_phase method. Of course it only does this if we have support for the psgi.cleanup extension.

run_cleanup_phase ($env)

This just delegates to the Plack::Debugger method of the same name, and then calls finalize_request.

ACKNOWLEDGMENT

This module was originally developed for Booking.com. With approval from Booking.com, this module was generalized and published on CPAN, for which the authors would like to express their gratitude.

AUTHOR

Stevan Little <stevan@cpan.org>

COPYRIGHT AND LICENSE

This software is copyright (c) 2014 by Stevan Little.

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