/ 
Yote-0.1002
/ Yote::ObjProvider
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::ObjProvider - Serves Yote objects. Configured to a persistance engine.

DESCRIPTION

This module is essentially a private module and its methods will not be called directly by programs. This module is the front end for assigning IDs to objects, fetching objects, keeping track of objects that need saving (are dirty) and saving all dirty objects. It is the only module to directly interact with the datastore layer.

INIT METHODS

new
init - takes a hash of args, passing them to a new Yote::SQLite object and starting it up.

CLASS METHODS

commit_transaction( )
count( container_id )

returns the number of items in the given container

Requests the data store used commit the transaction.

dirty( obj )

Marks the object as dirty

disconnect( )

Requests the data store used disconnect.

encrypt_pass( pass_string )

Returns a string of the argument encrypted.

flush( id )

Removes any object with the given ID from any cache

fetch( id )

Returns the array ref, hash ref or yote object specified by the numeric id or hash path.

first_id( id )

Returns the id of the first object in the system, the YoteRoot.

flush_all_volatile()

Clears out DIRTY and WEAK_REFS caches.

get_id( obj )

Returns the id assigned to the array ref, hash ref or yote object. This method assigns that id if none had been assigned to it.

hash_delete( hash_id, key )

Removes the key from the hash given by the id

hash_fetch( hash_id, key )
hash_has_key( hash_id, key )
hash_insert( hash_id, key, value )
list_delete( list_id, idx )
list_fetch( list_id, idx )
list_insert( list_id, val, idx )

Inserts the item into the list with an optional index. If not given, this inserts to the end of the list.

make_server( datalocker )

This is just used when multiple processes will be activatig the same data share.

package_methods( package_name )

This method returns a list of the public API methods attached to the given package name. This excludes the automatic getters and setters that are part of yote objects.

paginate_hash( hash_id, length, start )

Returns a paginated hash reference

paginate_list( list_id, length, start )

Returns a paginated list reference

power_clone( item )

Returns a deep clone of the object. This will clone any object that is part of the yote system except for the yote root or any app (a Yote::AppRoot object)

recycle_objects( start_id, end_id )

Recycles all objects in the range given if they cannot trace back a path to root.

reset_changed( )

This is a helper method that clears out a changed hash. The hash stores objects that become dirty until reset changed is called again.

start_transaction( )

Requests that the underlying data store start a transaction.

stow( obj )

This saves the hash ref, array ref or yote object argument in the data store.

stow_all( )

Stows all objects that are marked as dirty. This is called automatically by the application server and need not be explicitly called.

xform_in( value )

Returns the internal yote storage for the value, be it a string/number value, or yote reference.

xform_out( identifier )

Returns the external value given the internal identifier. The external value can be a string/number value or a yote reference.

AUTHOR

Eric Wolf

LICENSE AND COPYRIGHT

Copyright (C) 2012 Eric Wolf

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