Fixing vulnerabilities on PHP site; php 5.4 to 7.2

$30-250 USD

Closed

Posted

about 5 years ago

$30-250 USD

Paid on delivery

Here is a link to the site: [login to view URL] What you need to do: 1. Redo the structure from php 5.4 to php 7.2 (just for the site to be compatible with this version). 2. Fix a few security vulnerabilities that you find (including SQL injection vulnerabilities) + you we need on our site to transfer user data and store it in encrypted form. The site system is almost entirely based on this software package: [login to view URL] You can download and see what you have to work with. And I will give the selected programmer access to the panel of our site for corrections. I am also waiting for your advice on how best to implement the above. Perhaps you have your options. P.S. There is also a desire to add some more functionality to the site (for a separate fee), we can discuss with you after you complete this task.

HTML

MySQL

PHP

Project ID: 18624442

About the project

12 proposals

Remote project

Active 5 yrs ago

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12 freelancers are bidding on average $182 USD for this job

@fastworkontime1

Hello, ********** I CAN START WORK ON IT IMMEDIATELY.************** I have EXCELLENT work experienceof 5+ years in this field. # Pay after getting complete SATISFACTION # Quality and Rapid work Thanks Regards Sanjay

$200 USD in 5 days

5.0

(831 reviews)

8.7

@creativewebideas

Dear Client: I will appreciate if we can have a detailed discussion regarding the project and i will explain how we plan to go about things. Regards Ahsan Abbasi

$333 USD in 3 days

4.9

(202 reviews)

8.1

@ravichedwal

Hello Sir/Mam, I am very good in PHP have developed many projects. Once you chat I will fix the issues for you as you required. Client's satisfaction is our objective. Thank you have a nice day.

$150 USD in 3 days

4.8

(120 reviews)

7.5

@ishpreet11

Hi There, I've read your description and I completely understand it. I have more than 8 years of experience and I have provided and will always provide the best quality of work in the industry. I posses the following proficient skills which are required in your project VPS,Dedicated server handling, plesk, whm, cpanel, HTML,CSS,PHP,MYSQL,AJAX,JQUERy,JAVASCRIPT,LDAP,Opencart,CScart,Joomla,Majento,Wordpress,woocommerce and many more.I feel confident to complete your task in time. Hope I could awake your interest in me. I am always online, work hard and very sensitive to the details. I am expecting a session with you so that we can discuss more about the project. I will be obliged if you consider my timeline and budget and allow me to discuss and work on it. Best Regards Ishpreet

$175 USD in 3 days

5.0

(170 reviews)

6.8

@jiitendra

I have 8 years of experience and reviewed your requirement and I can do this job as per your requirement. I have huge expertise in WORDPRESS, Laravel, Node.Js, React.Js, CakePHP, Codeigniter, Angular.js, Bootstrap, API Integration, Plugins, MYSQL, JavaScript, HTML, Jquery, Magento, HTML 5, YII frame, PSD to HTML and CSS to name a few. We have built more than 200 websites in Magento and WordPress including theme and customized theme as well. If you give me this opportunity, this would be my first project with you, so I would be really grateful if you could give me this opportunity. I am looking for long-term work relationship with you. Looking forward to your positive response. For more reference please see portfolio herewith. Regards Jitendar

$250 USD in 3 days

4.6

(40 reviews)

6.0

@maya261

Hi there i can update you existing to php site to php 7.2. I am sure that i can help you. Kindly send me a message

$166 USD in 3 days

4.6

(15 reviews)

4.2

@ngrantfreelance

Hello. I've gone ahead and taken a look at your site as well as the software package the site is based off, and I believe I'm the guy to do the job for you. I can change the backend to be compatible with PHP 7 quite quickly and easily; and specialising in server security, I have extensive knowledge in the threats of sql injection and know just where to look for vulnerabilities - and how to patch them. I look forward to receiving a message from you to discuss further. Thankyou

$150 USD in 3 days

5.0

(16 reviews)

3.8

@srivanikannan

Php expert I have around 12+yrs of experience in php web application development I have a strong expertise in PHP mvc specifically in plugin/theme development, data migration, REST API, web services, UI and responsive theming, SEO implementation, Payment integration like Paypal, etc... I can help you in upgrading the php version as well fixing the security vulnerability.

$200 USD in 5 days