/ 
Yote-0.070
/ Yote::Obj
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

Yote::Obj - Base class for all persistant Yote objects.

DESCRIPTION

Yote::Obj is a container class with hooks into the persistance engine. It has few methods, but dynamically autoloads and installed getters and setters as needed. This class is meant to be overridden by application objects, though it needs no modification to be a perfectly functional container class.

PUBLIC METHODS

new

The new method takes no arguments. Any object created with new automatically gets assigned an ID and init is called only once before the object is saved in the data store.

init

This is a stub method meant to be overridden by subclasses.

is

Returns true if the object passed in is equivalent to this one. Note that only one instance of an individual object will be present at a time in the application server.

save

Takes no arguments and causes this object to be written into the datastore. This is automatically called by the application server.

AUTOLOADED METHODS

get_foo(initilizing_value)

Returns the value of foo where foo can be any string. This may take a single argument such that if foo is undefined in the object, it will be set to the initial argument. This may return an array reference, hash reference, Yote::Obj or scalar.

set_foo(item)

Sets the value of foo to the given argument, which may be an array reference, hash reference, Yote::Obj or scalar.

add_to_bar(item)

Ads the item to the list bar. If bar does not exist, it is created as a list. If it exists and is not a list, an error will be thrown.

remove_from_list(item)

Removes the item from the list bar. If bar does not exist, it is created as a list. If it exists and is not a list, an error will be thrown.

AUTHOR

Eric Wolf

LICENSE AND COPYRIGHT

Copyright (C) 2011 Eric Wolf

This module is free software; it can be used under the same terms as perl itself.