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Changeset 2848030


Ignore:
Timestamp:
01/13/2023 03:37:41 PM (3 years ago)
Author:
karim79
Message:

Security fix: nonce checking for reset all metadata ajax call in settings page

Location:
kraken-image-optimizer
Files:
4 edited
3 copied

Legend:

Unmodified
Added
Removed

  • kraken-image-optimizer/trunk/js/ajax.js

    r1482452 r2848030  
    410410        var $resetButton = $(this);
    411411        $resetButton
    412             .text('Resetting images, pleaes wait...')
     412            .text('Resetting images, please wait...')
    413413            .attr('disabled', true);
    414414        var resetData = {
    415             action: 'kraken_reset_all'
     415            action: 'kraken_reset_all',
     416            nonce: ajax_object.ajax_nonce
    416417        };
    417 
    418418
    419419        var $spinner = $('<span class="resetSpinner"></span>');
    … …  
    436436    });
    437437
    438     // $('.krakenAdvancedSettings h3').on('click', function () {
    439     //     var $rows = $('.kraken-advanced-settings');
    440     //     var $plusMinus = $('.kraken-plus-minus');
    441     //     if ($rows.is(':visible')) {
    442     //         $rows.hide();
    443     //         $plusMinus
    444     //             .removeClass('dashicons-arrow-down')
    445     //             .addClass('dashicons-arrow-right');
    446     //     } else {
    447     //         $rows.show();
    448     //         $plusMinus
    449     //             .removeClass('dashicons-arrow-right')
    450     //             .addClass('dashicons-arrow-down');
    451     //     }
    452     // });
    453 
    454438    $('body').on("click", ".kraken_req", function(e) {
    455439        e.preventDefault();

  • kraken-image-optimizer/trunk/js/dist/kraken.min.js

    r1482452 r2848030  
    1 !function(){function only_once(fn){var called=!1;return function(){if(called)throw new Error("Callback was already called.");called=!0,fn.apply(root,arguments)}}var root,previous_async,async={};root=this,null!=root&&(previous_async=root.async),async.noConflict=function(){return root.async=previous_async,async};var _each=function(arr,iterator){if(arr.forEach)return arr.forEach(iterator);for(var i=0;i<arr.length;i+=1)iterator(arr[i],i,arr)},_map=function(arr,iterator){if(arr.map)return arr.map(iterator);var results=[];return _each(arr,function(x,i,a){results.push(iterator(x,i,a))}),results},_reduce=function(arr,iterator,memo){return arr.reduce?arr.reduce(iterator,memo):(_each(arr,function(x,i,a){memo=iterator(memo,x,i,a)}),memo)},_keys=function(obj){if(Object.keys)return Object.keys(obj);var keys=[];for(var k in obj)obj.hasOwnProperty(k)&&keys.push(k);return keys};"undefined"!=typeof process&&process.nextTick?(async.nextTick=process.nextTick,"undefined"!=typeof setImmediate?async.setImmediate=function(fn){setImmediate(fn)}:async.setImmediate=async.nextTick):"function"==typeof setImmediate?(async.nextTick=function(fn){setImmediate(fn)},async.setImmediate=async.nextTick):(async.nextTick=function(fn){setTimeout(fn,0)},async.setImmediate=async.nextTick),async.each=function(arr,iterator,callback){if(callback=callback||function(){},!arr.length)return callback();var completed=0;_each(arr,function(x){iterator(x,only_once(function(err){err?(callback(err),callback=function(){}):(completed+=1,completed>=arr.length&&callback(null))}))})},async.forEach=async.each,async.eachSeries=function(arr,iterator,callback){if(callback=callback||function(){},!arr.length)return callback();var completed=0,iterate=function(){iterator(arr[completed],function(err){err?(callback(err),callback=function(){}):(completed+=1,completed>=arr.length?callback(null):iterate())})};iterate()},async.forEachSeries=async.eachSeries,async.eachLimit=function(arr,limit,iterator,callback){var fn=_eachLimit(limit);fn.apply(null,[arr,iterator,callback])},async.forEachLimit=async.eachLimit;var _eachLimit=function(limit){return function(arr,iterator,callback){if(callback=callback||function(){},!arr.length||0>=limit)return callback();var completed=0,started=0,running=0;!function replenish(){if(completed>=arr.length)return callback();for(;limit>running&&started<arr.length;)started+=1,running+=1,iterator(arr[started-1],function(err){err?(callback(err),callback=function(){}):(completed+=1,running-=1,completed>=arr.length?callback():replenish())})}()}},doParallel=function(fn){return function(){var args=Array.prototype.slice.call(arguments);return fn.apply(null,[async.each].concat(args))}},doParallelLimit=function(limit,fn){return function(){var args=Array.prototype.slice.call(arguments);return fn.apply(null,[_eachLimit(limit)].concat(args))}},doSeries=function(fn){return function(){var args=Array.prototype.slice.call(arguments);return fn.apply(null,[async.eachSeries].concat(args))}},_asyncMap=function(eachfn,arr,iterator,callback){var results=[];arr=_map(arr,function(x,i){return{index:i,value:x}}),eachfn(arr,function(x,callback){iterator(x.value,function(err,v){results[x.index]=v,callback(err)})},function(err){callback(err,results)})};async.map=doParallel(_asyncMap),async.mapSeries=doSeries(_asyncMap),async.mapLimit=function(arr,limit,iterator,callback){return _mapLimit(limit)(arr,iterator,callback)};var _mapLimit=function(limit){return doParallelLimit(limit,_asyncMap)};async.reduce=function(arr,memo,iterator,callback){async.eachSeries(arr,function(x,callback){iterator(memo,x,function(err,v){memo=v,callback(err)})},function(err){callback(err,memo)})},async.inject=async.reduce,async.foldl=async.reduce,async.reduceRight=function(arr,memo,iterator,callback){var reversed=_map(arr,function(x){return x}).reverse();async.reduce(reversed,memo,iterator,callback)},async.foldr=async.reduceRight;var _filter=function(eachfn,arr,iterator,callback){var results=[];arr=_map(arr,function(x,i){return{index:i,value:x}}),eachfn(arr,function(x,callback){iterator(x.value,function(v){v&&results.push(x),callback()})},function(err){callback(_map(results.sort(function(a,b){return a.index-b.index}),function(x){return x.value}))})};async.filter=doParallel(_filter),async.filterSeries=doSeries(_filter),async.select=async.filter,async.selectSeries=async.filterSeries;var _reject=function(eachfn,arr,iterator,callback){var results=[];arr=_map(arr,function(x,i){return{index:i,value:x}}),eachfn(arr,function(x,callback){iterator(x.value,function(v){v||results.push(x),callback()})},function(err){callback(_map(results.sort(function(a,b){return a.index-b.index}),function(x){return x.value}))})};async.reject=doParallel(_reject),async.rejectSeries=doSeries(_reject);var _detect=function(eachfn,arr,iterator,main_callback){eachfn(arr,function(x,callback){iterator(x,function(result){result?(main_callback(x),main_callback=function(){}):callback()})},function(err){main_callback()})};async.detect=doParallel(_detect),async.detectSeries=doSeries(_detect),async.some=function(arr,iterator,main_callback){async.each(arr,function(x,callback){iterator(x,function(v){v&&(main_callback(!0),main_callback=function(){}),callback()})},function(err){main_callback(!1)})},async.any=async.some,async.every=function(arr,iterator,main_callback){async.each(arr,function(x,callback){iterator(x,function(v){v||(main_callback(!1),main_callback=function(){}),callback()})},function(err){main_callback(!0)})},async.all=async.every,async.sortBy=function(arr,iterator,callback){async.map(arr,function(x,callback){iterator(x,function(err,criteria){err?callback(err):callback(null,{value:x,criteria:criteria})})},function(err,results){if(err)return callback(err);var fn=function(left,right){var a=left.criteria,b=right.criteria;return b>a?-1:a>b?1:0};callback(null,_map(results.sort(fn),function(x){return x.value}))})},async.auto=function(tasks,callback){callback=callback||function(){};var keys=_keys(tasks);if(!keys.length)return callback(null);var results={},listeners=[],addListener=function(fn){listeners.unshift(fn)},removeListener=function(fn){for(var i=0;i<listeners.length;i+=1)if(listeners[i]===fn)return void listeners.splice(i,1)},taskComplete=function(){_each(listeners.slice(0),function(fn){fn()})};addListener(function(){_keys(results).length===keys.length&&(callback(null,results),callback=function(){})}),_each(keys,function(k){var task=tasks[k]instanceof Function?[tasks[k]]:tasks[k],taskCallback=function(err){var args=Array.prototype.slice.call(arguments,1);if(args.length<=1&&(args=args[0]),err){var safeResults={};_each(_keys(results),function(rkey){safeResults[rkey]=results[rkey]}),safeResults[k]=args,callback(err,safeResults),callback=function(){}}else results[k]=args,async.setImmediate(taskComplete)},requires=task.slice(0,Math.abs(task.length-1))||[],ready=function(){return _reduce(requires,function(a,x){return a&&results.hasOwnProperty(x)},!0)&&!results.hasOwnProperty(k)};if(ready())task[task.length-1](taskCallback,results);else{var listener=function(){ready()&&(removeListener(listener),task[task.length-1](taskCallback,results))};addListener(listener)}})},async.waterfall=function(tasks,callback){if(callback=callback||function(){},tasks.constructor!==Array){var err=new Error("First argument to waterfall must be an array of functions");return callback(err)}if(!tasks.length)return callback();var wrapIterator=function(iterator){return function(err){if(err)callback.apply(null,arguments),callback=function(){};else{var args=Array.prototype.slice.call(arguments,1),next=iterator.next();args.push(next?wrapIterator(next):callback),async.setImmediate(function(){iterator.apply(null,args)})}}};wrapIterator(async.iterator(tasks))()};var _parallel=function(eachfn,tasks,callback){if(callback=callback||function(){},tasks.constructor===Array)eachfn.map(tasks,function(fn,callback){fn&&fn(function(err){var args=Array.prototype.slice.call(arguments,1);args.length<=1&&(args=args[0]),callback.call(null,err,args)})},callback);else{var results={};eachfn.each(_keys(tasks),function(k,callback){tasks[k](function(err){var args=Array.prototype.slice.call(arguments,1);args.length<=1&&(args=args[0]),results[k]=args,callback(err)})},function(err){callback(err,results)})}};async.parallel=function(tasks,callback){_parallel({map:async.map,each:async.each},tasks,callback)},async.parallelLimit=function(tasks,limit,callback){_parallel({map:_mapLimit(limit),each:_eachLimit(limit)},tasks,callback)},async.series=function(tasks,callback){if(callback=callback||function(){},tasks.constructor===Array)async.mapSeries(tasks,function(fn,callback){fn&&fn(function(err){var args=Array.prototype.slice.call(arguments,1);args.length<=1&&(args=args[0]),callback.call(null,err,args)})},callback);else{var results={};async.eachSeries(_keys(tasks),function(k,callback){tasks[k](function(err){var args=Array.prototype.slice.call(arguments,1);args.length<=1&&(args=args[0]),results[k]=args,callback(err)})},function(err){callback(err,results)})}},async.iterator=function(tasks){var makeCallback=function(index){var fn=function(){return tasks.length&&tasks[index].apply(null,arguments),fn.next()};return fn.next=function(){return index<tasks.length-1?makeCallback(index+1):null},fn};return makeCallback(0)},async.apply=function(fn){var args=Array.prototype.slice.call(arguments,1);return function(){return fn.apply(null,args.concat(Array.prototype.slice.call(arguments)))}};var _concat=function(eachfn,arr,fn,callback){var r=[];eachfn(arr,function(x,cb){fn(x,function(err,y){r=r.concat(y||[]),cb(err)})},function(err){callback(err,r)})};async.concat=doParallel(_concat),async.concatSeries=doSeries(_concat),async.whilst=function(test,iterator,callback){test()?iterator(function(err){return err?callback(err):void async.whilst(test,iterator,callback)}):callback()},async.doWhilst=function(iterator,test,callback){iterator(function(err){return err?callback(err):void(test()?async.doWhilst(iterator,test,callback):callback())})},async.until=function(test,iterator,callback){test()?callback():iterator(function(err){return err?callback(err):void async.until(test,iterator,callback)})},async.doUntil=function(iterator,test,callback){iterator(function(err){return err?callback(err):void(test()?callback():async.doUntil(iterator,test,callback))})},async.queue=function(worker,concurrency){function _insert(q,data,pos,callback){data.constructor!==Array&&(data=[data]),_each(data,function(task){var item={data:task,callback:"function"==typeof callback?callback:null};pos?q.tasks.unshift(item):q.tasks.push(item),q.saturated&&q.tasks.length===concurrency&&q.saturated(),async.setImmediate(q.process)})}void 0===concurrency&&(concurrency=1);var workers=0,q={tasks:[],concurrency:concurrency,saturated:null,empty:null,drain:null,push:function(data,callback){_insert(q,data,!1,callback)},unshift:function(data,callback){_insert(q,data,!0,callback)},process:function(){if(workers<q.concurrency&&q.tasks.length){var task=q.tasks.shift();q.empty&&0===q.tasks.length&&q.empty(),workers+=1;var next=function(){workers-=1,task.callback&&task.callback.apply(task,arguments),q.drain&&q.tasks.length+workers===0&&q.drain(),q.process()},cb=only_once(next);worker(task.data,cb)}},length:function(){return q.tasks.length},running:function(){return workers}};return q},async.cargo=function(worker,payload){var working=!1,tasks=[],cargo={tasks:tasks,payload:payload,saturated:null,empty:null,drain:null,push:function(data,callback){data.constructor!==Array&&(data=[data]),_each(data,function(task){tasks.push({data:task,callback:"function"==typeof callback?callback:null}),cargo.saturated&&tasks.length===payload&&cargo.saturated()}),async.setImmediate(cargo.process)},process:function process(){if(!working){if(0===tasks.length)return void(cargo.drain&&cargo.drain());var ts="number"==typeof payload?tasks.splice(0,payload):tasks.splice(0),ds=_map(ts,function(task){return task.data});cargo.empty&&cargo.empty(),working=!0,worker(ds,function(){working=!1;var args=arguments;_each(ts,function(data){data.callback&&data.callback.apply(null,args)}),process()})}},length:function(){return tasks.length},running:function(){return working}};return cargo};var _console_fn=function(name){return function(fn){var args=Array.prototype.slice.call(arguments,1);fn.apply(null,args.concat([function(err){var args=Array.prototype.slice.call(arguments,1);"undefined"!=typeof console&&(err?console.error&&console.error(err):console[name]&&_each(args,function(x){console[name](x)}))}]))}};async.log=_console_fn("log"),async.dir=_console_fn("dir"),async.memoize=function(fn,hasher){var memo={},queues={};hasher=hasher||function(x){return x};var memoized=function(){var args=Array.prototype.slice.call(arguments),callback=args.pop(),key=hasher.apply(null,args);key in memo?callback.apply(null,memo[key]):key in queues?queues[key].push(callback):(queues[key]=[callback],fn.apply(null,args.concat([function(){memo[key]=arguments;var q=queues[key];delete queues[key];for(var i=0,l=q.length;l>i;i++)q[i].apply(null,arguments)}])))};return memoized.memo=memo,memoized.unmemoized=fn,memoized},async.unmemoize=function(fn){return function(){return(fn.unmemoized||fn).apply(null,arguments)}},async.times=function(count,iterator,callback){for(var counter=[],i=0;count>i;i++)counter.push(i);return async.map(counter,iterator,callback)},async.timesSeries=function(count,iterator,callback){for(var counter=[],i=0;count>i;i++)counter.push(i);return async.mapSeries(counter,iterator,callback)},async.compose=function(){var fns=Array.prototype.reverse.call(arguments);return function(){var that=this,args=Array.prototype.slice.call(arguments),callback=args.pop();async.reduce(fns,args,function(newargs,fn,cb){fn.apply(that,newargs.concat([function(){var err=arguments[0],nextargs=Array.prototype.slice.call(arguments,1);cb(err,nextargs)}]))},function(err,results){callback.apply(that,[err].concat(results))})}};var _applyEach=function(eachfn,fns){var go=function(){var that=this,args=Array.prototype.slice.call(arguments),callback=args.pop();return eachfn(fns,function(fn,cb){fn.apply(that,args.concat([cb]))},callback)};if(arguments.length>2){var args=Array.prototype.slice.call(arguments,2);return go.apply(this,args)}return 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m=this;this.options.doFade?(this.block(),setTimeout(function(){m.show()},this.options.fadeDuration*this.options.fadeDelay)):(this.block(),this.show()),this.options.escapeClose&&$(document).on("keydown.modal",function(event){27==event.which&&$.kmodal.close()}),this.options.clickClose&&this.blocker.click($.kmodal.close)},close:function(){this.unblock(),this.hide(),$(document).off("keydown.modal")},block:function(){var initialOpacity=this.options.doFade?0:this.options.opacity;this.$elm.trigger($.kmodal.BEFORE_BLOCK,[this._ctx()]),this.blocker=$('<div class="jquery-modal 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details");$(this).tipsy("show");$(this).text("Hide details")});$("body").on("click",function(e){var $t=$(e.target);if($t.hasClass("tipsy")||$t.closest(".tipsy").length||$t.hasClass("kraken-item-details")){return}else{activeId=null;$(".kraken-item-details").text("Show details");$(".tipsy").remove()}});$("body").on("click","small.krakenReset",function(e){e.preventDefault();var $resetButton=$(this);var resetData={action:"kraken_reset"};resetData.id=$(this).data("id");$row=$("#post-"+resetData.id).find(".kraked_size");var $spinner=$('<span class="resetSpinner"></span>');$resetButton.after($spinner);var jqxhr=$.ajax({url:ajax_object.ajax_url,data:resetData,type:"post",dataType:"json",timeout:36e4}).done(function(data,textStatus,jqXHR){if(data.success!=="undefined"){$row.hide().html(data.html).fadeIn().prev(".original_size.column-original_size").html(data.original_size);$(".tipsy").remove()}})});$("body").on("click",".kraken-reset-all",function(e){e.preventDefault();var reset=confirm("This will immediately remove all Kraken metadata associated with your images. \n\nAre you sure you want to do this?");if(!reset){return}var $resetButton=$(this);$resetButton.text("Resetting images, please wait...").attr("disabled",true);var resetData={action:"kraken_reset_all",nonce:ajax_object.ajax_nonce};var $spinner=$('<span class="resetSpinner"></span>');$resetButton.after($spinner);var jqxhr=$.ajax({url:ajax_object.ajax_url,data:resetData,type:"post",dataType:"json",timeout:36e4}).done(function(data,textStatus,jqXHR){$spinner.remove();$resetButton.text("Your images have been reset.").removeAttr("disabled").removeClass("enabled")})});$("body").on("click",".kraken_req",function(e){e.preventDefault();var $button=$(this),$parent=$(this).parent();data.id=$(this).data("id");$button.text("Optimizing image...").attr("disabled",true).css({opacity:.5});$parent.find(".krakenSpinner").css("display","inline");var jqxhr=$.ajax({url:ajax_object.ajax_url,data:data,type:"post",dataType:"json",timeout:36e4,context:$button}).done(requestSuccess).fail(requestFail).always(requestComplete)})});

  • kraken-image-optimizer/trunk/kraken.php

    r2833421 r2848030  
    2222 * Description: This plugin allows you to optimize your WordPress images through the Kraken API, the world's most advanced image optimization solution.
    2323 * Author: Karim Salman
    24  * Version: 2.6.7
     24 * Version: 2.6.8
    2525 * Requires at least: 3.0.1
    2626 * Requires PHP: 5.0.0
    27  * Stable Tag: 2.6.7
     27 * Stable Tag: 2.6.8
    2828 * Author URI: https://kraken.io
    2929 * License GPL2
    … …  
    456456                    wp_enqueue_script( 'modal-js', plugins_url( '/js/jquery.modal.min.js', __FILE__ ), array( 'jquery' ) );
    457457                    wp_enqueue_script( 'ajax-script', plugins_url( '/js/ajax.js', __FILE__ ), array( 'jquery' ) );
    458                     wp_localize_script( 'ajax-script', 'ajax_object', array( 'ajax_url' => admin_url( 'admin-ajax.php' ) ) );
     458                    wp_localize_script( 'ajax-script', 'ajax_object', array( 'ajax_url' => admin_url( 'admin-ajax.php' ), 'ajax_nonce' => wp_create_nonce('ajax-nonce') ) );
    459459                    wp_localize_script( 'ajax-script', 'kraken_settings', $this->kraken_settings );
    460460                    wp_enqueue_style( 'kraken_admin_style', plugins_url( 'css/admin.css', __FILE__ ) );
    … …  
    463463                } else {
    464464                    wp_enqueue_script( 'kraken-js', plugins_url( '/js/dist/kraken.min.js', __FILE__ ), array( 'jquery' ) );
    465                     wp_localize_script( 'kraken-js', 'ajax_object', array( 'ajax_url' => admin_url( 'admin-ajax.php' ) ) );
     465                    wp_localize_script( 'kraken-js', 'ajax_object', array( 'ajax_url' => admin_url( 'admin-ajax.php' ), 'ajax_nonce' => wp_create_nonce('ajax-nonce') ) );
    466466                    wp_localize_script( 'kraken-js', 'kraken_settings', $this->kraken_settings );
    467467                    wp_enqueue_style( 'kraken-css', plugins_url( 'css/dist/kraken.min.css', __FILE__ ) );                   
    … …  
    719719
    720720        function kraken_media_library_reset_all() {
     721            if ( ! wp_verify_nonce( $_POST['nonce'], 'ajax-nonce' ) ) {
     722                wp_die();
     723            }
    721724            $result = null;
    722725            delete_post_meta_by_key( '_kraked_thumbs' );

  • kraken-image-optimizer/trunk/readme.txt

    r2833423 r2848030  
    66Tested up to: 6.0.3
    77Requires PHP: 5.0.0
    8 Stable tag: 2.6.7
     8Stable tag: 2.6.8
    99License: GPLv2 or later
    1010License URI: http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
    … …  
    110110== Changelog ==
    111111
     112= 2.6.8 =
     113* Security release - added nonce checking to "reset all metadata" feature in Settings->Kraken.io.
     114
    112115= 2.6.7 =
    113116* Security release - added more escape mechanisms just to be sure.
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