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Security breach at OAuth based applications can cause Social Media Disaster

Security breach at OAuth based applications can cause Social Media Disaster

Oct 28, 2013
With all the popular social networking websites there on the web, managing them from several different internet browser tabs or windows can get frustrated very quickly. Besides our own Facebook Page, Twitter account, and Google+ profile, I also manage several others and, YES, I feel the " time management " pain! To make social media management and monitoring easier for users, some very innovative desktop applications and mobile apps were developed to help organize multiple platforms and information sharing across selected networks. Using online tools like TweetDeck, Seesmic, Hootsuite , Feedly, Twuffer and Buffer App for scheduling and posting directly from a web page has become an absolute necessity especially where Twitter is concerned. Additionally these apps gives you the ability to post on one or all of your connected accounts together i.e Multiple Facebook, Twitter or Google+ profiles. These applications don't require your passwords for social me
Palestinian hacker, who hacked Zuckerberg’s Facebook account to be rewarded with $12,000

Palestinian hacker, who hacked Zuckerberg's Facebook account to be rewarded with $12,000

Aug 22, 2013
The Palestinian hacker ' Khalil Shreateh ', who broke into the Mark Zuckerberg's Facebook Timeline  to expose a security lapse will be awarded nearly $12,000 but not from Facebook, it will come from an online crowdsourced campaign. The hacker initially used Facebook's whitehat disclosure program, a service that rewards bug hunters for reporting vulnerabilities, to inform the company about the issue. Facebook refused to pay him for finding the bug since he used it to post on Mark Zuckerberg's wall, because Facebook had ignored his earlier warnings. The exploit allows users to post to other Facebook user's timeline while they are not in friend list. Marc Maiffret, CTO of BeyondTrust, has kicked off a crowd-sourced funding to come up with a reward for Khalil Shreateh, and the results have already been impressive. ' Khalil Shreateh found a vulnerability in Facebook.com and, due to miscommunication , was not awarded a bounty for his work,'
GenAI: A New Headache for SaaS Security Teams

GenAI: A New Headache for SaaS Security Teams

Apr 17, 2024SaaS Security / AI Governance
The introduction of Open AI's ChatGPT was a defining moment for the software industry, touching off a GenAI race with its November 2022 release. SaaS vendors are now rushing to upgrade tools with enhanced productivity capabilities that are driven by generative AI. Among a wide range of uses, GenAI tools make it easier for developers to build software, assist sales teams in mundane email writing, help marketers produce unique content at low cost, and enable teams and creatives to brainstorm new ideas.  Recent significant GenAI product launches include Microsoft 365 Copilot, GitHub Copilot, and Salesforce Einstein GPT. Notably, these GenAI tools from leading SaaS providers are paid enhancements, a clear sign that no SaaS provider will want to miss out on cashing in on the GenAI transformation. Google will soon launch its SGE "Search Generative Experience" platform for premium AI-generated summaries rather than a list of websites.  At this pace, it's just a matter of a short time befo
Vulnerability allows Hacking Facebook account and password reset within a minute

Vulnerability allows Hacking Facebook account and password reset within a minute

Jul 15, 2013
Security expert Dan Melamed discovered a critical vulnerability in Facebook platform that allow an attacker to take complete control over any account. The vulnerability is considered critical because it would allow a hacker to hack potentially any Facebook account. Dan Melamed presented the discovery on his blog . Dan demonstrated that how a hacker can reset the victim's account password just by tricking him to visit a malicious exploit code. The flaw affects the Facebook " claim email address " component. When an user tries to add an email address already registered to Facebook platform, he has the option to " claim it ". The loophole exists here, when user claim an email address, Facebook did not check from whom the request came from. This allows an email to be claimed on any Facebook account. The exploit is possible provided that: An existing account having the email address that the attacker wants to claim. Another existing account to initiate the claim p
cyber security

Today's Top 4 Identity Threat Exposures: Where To Find Them and How To Stop Them

websiteSilverfortIdentity Protection / Attack Surface
Explore the first ever threat report 100% focused on the prevalence of identity security gaps you may not be aware of.
Hacking Facebook Account with just a text message

Hacking Facebook Account with just a text message

Jun 27, 2013
Can you ever imagine that a single text message is enough to hack any Facebook account without user interaction or without using any other malicious stuff like Trojans, phishing , keylogger etc. ? Today we are going to explain you that how a UK based Security Researcher, " fin1te " is able to hack any Facebook account within a minute by doing one SMS. Because 90% of us are Facebook user too, so we know that there is an option of linking your mobile number with your account, which allows you to receive Facebook account updates via SMS directly to your mobile and also you can login into your account using that linked number rather than your email address or username. According to hacker , the loophole was in phone number linking process, or in technical terms, at file  /ajax/settings/mobile/confirm_phone.php This particular webpage works in background when user submit his phone number and verification code, sent by Facebook to mobile. That submission form h
Facebook hack exposes contact Information of 6 Million Users

Facebook hack exposes contact Information of 6 Million Users

Jun 23, 2013
Facebook is alerting its users about a security breach due to a technical glitch, that may have inadvertently exposed the email addresses and telephone numbers of roughly 6 million users. " We recently received a report to our White Hat program regarding a bug that may have allowed some of a person's contact information (email or phone number) to be accessed by people who either had some contact information about that person or some connection to them, " Facebook said in its announcement. The problem stemmed from a tool that allows users to upload their contact lists or address books to Facebook so that the social network can serve up friend recommendations or invite people to join Facebook. " Because of the bug, some of the information used to make friend recommendations and reduce the number of invitations we send was inadvertently stored in association with people's contact information as part of their account on Facebook, " As a result,
Facebook Hacking, technique to Spoof the content of any Facebook App

Facebook Hacking, technique to Spoof the content of any Facebook App

May 16, 2013
There are many unpatched loopholes or flaws in Facebook website, that allow hackers to inject external links or images to a wall, hijacking any facebook account or bypassing your social privacy . Today we are going to report about another unfixed facebook app vulnerability that allow a hacker to spoof the content of any Facebook app  easily. Nir Goldshlager from Break Security today exposed another major flaw that allows hacker to wall post spoofed messages from trusted applications like Saavn, Candy Crush, Spotify, Pinterest, or really any other application on Facebook. In 2012 Facebook's method of publishing called stream.publish and the  Stream Publish Dialog looks like the following:  https://www.facebook.com/dialog/stream.publish?app_id=xxxx&redirect_uri=https://www.facebook.com/&action_links=&attachment=%7B%27media%27:%20[%7B%27type%27:%20%27flash%27,%27swfsrc%27:%27https://files.nirgoldshlager.com/goldshlager2.swf%27,%27imgsrc%27:%27https://w
Hacking Facebook users just from chat box using multiple vulnerabilities

Hacking Facebook users just from chat box using multiple vulnerabilities

Apr 17, 2013
Nir Goldshlager , Founder/CEO at Break Security known for finding serious flaws in Facebook once again on The Hacker News for  sharing his new finding i.e Stored Cross-site Scripting (XSS) in Facebook Chat, Check In and Facebook Messenger. Stored Cross-site Scripting ( XSS ) is the most dangerous type of Cross Site Scripting. Web applications where the injected code is permanently stored on the target servers, such as in a database, in a message forum, visitor log, comment field, etc 1.) Stored XSS In Facebook Chat: This vulnerability can be used to conduct a number of browser-based attacks including, Hijacking another user's browser, Capturing sensitive information viewed by application users, Malicious code is executed by the user's browser etc. When a user starts a new message within Facebook that has a link inside, a preview GUI shows up for that post. The GUI is used for presenting the link post using a parameter i.e  attachment[params][title],attac
Facebook hacking accounts using another OAuth vulnerability

Facebook hacking accounts using another OAuth vulnerability

Mar 13, 2013
Remember the last OAuth Flaw in Facebook , that allow an attacker to hijack any account without victim's interaction with any Facebook Application, was reported by white hat Hacker ' Nir Goldshlager '. After that Facebook security team fixed that issue using some minor changes. Yesterday Goldshlager once again pwn Facebook OAuth mechanism by bypassing all those minor changes done by Facebook Team. He explains the complete Saga of hunting Facebook  bug in a blog post. As explained in last report on The hacker News , OAuth URL contains two parameters i.e.  redirect_uri &   next , and using Regex Protection (%23xxx!,%23/xxx,/) Facebook team tried to secure that after last patch. In recent discovered technique hacker found that next parameter allow  facebook.facebook.com domain as a valid option and multiple hash signs is now enough to bypass Regex Protection. He use facebook.com/l.php file (used by Facebook to redirect users to external links) to redirect victims to
Hacking Facebook Passwords like changing your own Password

Hacking Facebook Passwords like changing your own Password

Jan 08, 2013
Hacker found a way to hack and change your password like, just he used to change his own password. Confused ? Recently Facebook fix a very critical vulnerability on the tip of ' Sow Ching Shiong ' , an independent vulnerability researcher. Flaw allows anyone to reset the password of any Facebook user without knowing his last password. At Facebook, there is an option for compromised accounts at " https://www.facebook.com/hacked " , where Facebook ask one to change his password for further protection. This compromised account recovery page, will redirect you to another page at " https://www.facebook.com/checkpoint/checkpointme?f=[userid]&r=web_hacked " . Researcher notice that the URL of the page having a parameter called "f" which represents your user ID and replacing the user ID with victim's user ID allow him to get into next page where attacker can reset the password of victim without knowing his last password. The  Vulnera
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