CVE-2013-6738: Improper Neutralization of Input During Web Page Generation

Cross-site scripting XSS vulnerability in IBM SmartCloud Analytics Log Analysis 1.1 and 1.2 before 1.2.0.0-CSI-SCALA-IF0003 allows remote attackers to inject arbitrary web script or HTML via an invalid query parameter in a response from an OAuth authorization endpoint...

Google Recommends Developers Support OAuth 2.0

Google announced today that in the coming months it will be more stringent in securing users when they log in to their accounts by applying additional authorization checks. “These additional checks will ensure that only the intended user has access to their account, whether through a browser,...

Respondly: OAuth open redirect

An attacker can use an open redirect vulnerability in the Twitter OAuth process to redirect someone to his/her webpage, while also obtaining the OAuth token and verifier of the victim. The vulnerability is right here:...

Slack: Facebook Takeover using Slack using 302 from files.slack.com with access_token

Hi, I noticed that your Facebook application used in the "Import Photo" can be used to take over the Facebook account of the user being attacked. It's multiple issues in one: 1. You have a 302 redirect from a .slack.com domain. Hash-values will follow the redirect. 2. The Facebook application OAu...

Coinbase: Coinbase Android Application - Bitcoin Wallet Leaks OAuth Response Code

Hi, There's a simple bug here, the Coinbase Android App. "BitCoin Wallet" leaks the OAuth Response Code which can be obtained using adb logcat -s Coinbase command line for testing, and any Android application on the same phone can read the response code for the user by reading the logs. As of now...

Phabricator: OAuth Stealing Attack (New)

Hi Evan, I found a new and more dangerous way to steal phabricator facebooks oauth tokens,codes, In this case, I exploited the behavior of Phabricator OAuth Dialog, If you provide a differnet scope in phabricator OAuth Dialog...

Coinbase: Coinbase Android Security Vulnerabilities

My name is Bryan Stern and I am Android Software Engineer. Last night I took another look at your Android application and found some disturbing vulnerabilities that could allow for a user's account to be hijacked. Fortunately, they are very easy to resolve. Below I have outlined the issue, gave...

Phabricator: OAuth access_token stealing in Phabricator

Hi, I found that an attacker is able to steal accesstokens of facebook users via Phabricator App 184510521580034. when users login to phabricator, they can choose to login via Facebook https://secure.phabricator.com/login/ attaching pic, In this case an attacker is able to exploit this behavior t...

Slack: State parameter missing on google OAuth

Hi, State parameter i.e anti-csrf token to prevent session hijacking attacks is missing on Google OAuth i.e...

Slack: Broken Authentication (including Slack OAuth bugs)

Hi, Hope you are doing good! Please have a look at the below report. Description: OAuth Framework Flaw Bypassing redirecturi validation An attacker to exploit this Flaw just needs to find a open redirection flaw in the site which is using Slack's OAuth for logins. Impact: A malicious user can ste...

Phabricator: Login CSRF using Twitter OAuth

This bug is related to bug report 774 Log in a user to another account by @dawidczagan as this bug also allows a user to be logged in as the attacker. The main reason is that no state is maintained in the authentication flow. Although the Twitter flow still uses OAuth 1.0A, which has no state...

Five OAuth Bugs Lead to Github Hack

A Russian security researcher was able to take five low severity OAuth bugs in the coding site Github and string them together to create what he calls a “simple but high severity exploit” that gave him unfettered access to users’ private repositories. Bangkok-based researcher Egor Homakov –...

CVE-2013-7142

Cross-site scripting XSS vulnerability in Open-Xchange OX AppSuite 7.4.1 and earlier allows remote attackers to inject arbitrary web script or HTML via unspecified oAuth API functions...

Cross site scripting

Cross-site scripting XSS vulnerability in Open-Xchange OX AppSuite 7.4.1 and earlier allows remote attackers to inject arbitrary web script or HTML via unspecified oAuth API functions...

CVE-2013-7142: Improper Neutralization of Input During Web Page Generation

Cross-site scripting XSS vulnerability in Open-Xchange OX AppSuite 7.4.1 and earlier allows remote attackers to inject arbitrary web script or HTML via unspecified oAuth API functions...

Starbucks 2.6.1 Information Disclosure

Title: CVE-2014-0647 Insecure Data Storage of User Data Elements in Starbucks v2.6.1 iOS mobile application Published: January 13, 2014 Reported to Vendor: December 2013 no direct response CVE Reference: CVE-2014-0647 Credit: This issue was discovered by Daniel E. Wood...

Internet Bug Bounty: TLS Virtual Host Confusion

I am a security researcher at INRIA Paris in team PROSECCO http://prosecco.inria.fr We have been investigating a new class of attacks against the deployment of TLS on the Web. The main idea behind these attacks is that when two servers host different domains but share the same certificate which...

Facebook Open_Redirector/Broken_Authentecation exploit

This exploit includes two vulnerabilities at Facebook: 1- An Open Redirector at the mobile domain m.facebook.com which is hard to detect due to its special mechanism and harder to get fixed fully because it requires an non simple change at the platform to get fully patched and it could be exploit...

Facebook Open URL Redirection vulnerability

Security Researcher Dan Melamed discovered an Open URL redirection vulnerability in Facebook that allowed him to have a facebook.com link redirect to any website without restrictions. An open URL Redirection flaw is generally used to convince a user to click on a trusted link which is specially...

Facebook Open URL Redirection vulnerability

Security Researcher Dan Melamed discovered an Open URL redirection vulnerability in Facebook that allowed him to have a facebook.com link redirect to any website without restrictions. An open URL Redirection flaw is generally used to convince a user to click on a trusted link which is specially...