HackerOne: Limited Open redirection using SSO-SAML

Hello, Endpoint: https://hackerone.com/users//saml/[email protected]&rememberme=true Recently, you have patched an open redirection issue which was reported as 171398. I found a bypass of that patch. Steps to reproduce: 1. Add following in comment/report :...

How To Configure Single Sign-on for Receiver for ChromeOS

This article is intended for Citrix administrators and technical teams only. Non-admin users must contact their company’s Help Desk/IT support team and can refer to CTX297149 for more information. Citrix Receiver for Chrome now supports single sign-on SSON on Chromebook devices and Citrix Virtual...

WordPress OneLogin SAML SSO Plugin <= 2.4.2 - Signature Wrapping

This plugin is prone to a signature wrapping vulnerability. Solution Update the plugin...

How to Use NetScaler SNIP for Authentication (AAA) Server Communication

This article describes how to use NetScaler SNIP for authentication server communication. Background Authentication server communication on NetScaler is by default done using the NetScaler IPNSIP. So, apart from it being used for management purposes, it is also used as a source IPfor LDAP, RADIUS...

OneLogin SAML SSO <= 2.4.2 - Signature Wrapping

OneLogin SAML SSO updates php-saml library to 2.10.0 it includes SAML Signature Wrapping attack prevention and other security improvements...

HackerOne: (HackerOne SSO-SAML) Login CSRF, Open Redirect, and Self-XSS Possible Exploitation

Summary: Login CSRF, Open Redirect, and Self-XSS Possible Exploitation through HackerOne SSO-SAML PoC - Go to █████; Use a browser window with clear cookies. Source-code: setTimeoutfunctiondocument.location.href = "https://hackerone.com/users/saml/signin?email=████&rememberme=true";, 5000; Impact...

CVE-2016-4464

The application plugins in Apache CXF Fediz 1.2.x before 1.2.3 and 1.3.x before 1.3.1 do not match SAML AudienceRestriction values against configured audience URIs, which might allow remote attackers to have bypass intended restrictions and have unspecified other impact via a crafted SAML token...

CVE-2016-4464

The application plugins in Apache CXF Fediz 1.2.x before 1.2.3 and 1.3.x before 1.3.1 do not match SAML AudienceRestriction values against configured audience URIs, which might allow remote attackers to have bypass intended restrictions and have unspecified other impact via a crafted SAML token...

Authentication flaw

The application plugins in Apache CXF Fediz 1.2.x before 1.2.3 and 1.3.x before 1.3.1 do not match SAML AudienceRestriction values against configured audience URIs, which might allow remote attackers to have bypass intended restrictions and have unspecified other impact via a crafted SAML token...

CVE-2016-4464

The application plugins in Apache CXF Fediz 1.2.x before 1.2.3 and 1.3.x before 1.3.1 do not match SAML AudienceRestriction values against configured audience URIs, which might allow remote attackers to have bypass intended restrictions and have unspecified other impact via a crafted SAML token...

CVE-2016-4464

CVE-2016-4464 affects Apache CXF Fediz 1.2.x before 1.2.3 and 1.3.x before 1.3.1. The issue is a mismatch between SAML AudienceRestriction values and configured audience URIs, which may allow a remote attacker to bypass intended restrictions by presenting a crafted SAML token with a trusted signa...

CVE-2016-4464

The application plugins in Apache CXF Fediz 1.2.x before 1.2.3 and 1.3.x before 1.3.1 do not match SAML AudienceRestriction values against configured audience URIs, which might allow remote attackers to have bypass intended restrictions and have unspecified other impact via a crafted SAML token...

CVE-2016-4464: Improper Access Control

The application plugins in Apache CXF Fediz 1.2.x before 1.2.3 and 1.3.x before 1.3.1 do not match SAML AudienceRestriction values against configured audience URIs, which might allow remote attackers to have bypass intended restrictions and have unspecified other impact via a crafted SAML token...

New Relic: SSO Authentication Bypass

Hi, As I reported to [email protected], here's the authentication bypass vulnerability report. I've left some details out in this report but you're welcome to reach out to me with any questions. Here's a more detailed overview: SSO Authentication Bypass Summary It is possible to POST a custom...

HackerOne: Ability to enumerate private programs using SAML

@ayoubfathi found a strong indicator of the existence of some private programs which were using SAML. Although it was not definitive, and we also warn teams using SAML that doing so removes their reasonable expectation of not being discoverable, we made some changes to help teams more easily...

Stable Channel Update for Chrome OS

The Stable channel has been updated to 53.0.2785.103 Platform version: 8530.81.0 for all Chrome OS devices except Google Chromebook Pixel 2015, Acer Chromebook R11, ASUS Chromebook Flip C100PA, HP Chromebox CB1, and Acer C7 Chromebook. This build contains a number of bug fixes, security updates,...

OneLogin SecureNotes Breach Exposed Data in Cleartext

Single sign-on company OneLogin began notifying customers this week that an attacker was able to take advantage of a bug in its system and view sensitive notes posted by users, thought to be secure. The company, whose authentication technology secures cloud-based applications, confirmed the...

FreeBSD : ruby-saml -- XML signature wrapping attack (3fcd52b2-4510-11e6-a15f-00248c0c745d)

RubySec reports : ruby-saml prior to version 1.3.0 is vulnerable to an XML signature wrapping attack in the specific scenario where there was a signature that referenced at the same time 2 elements but past the scheme validator process since 1 of the element was inside the encrypted assertion...

PT-2016-5964

Name of the Vulnerable Software and Affected Versions Apache CXF Fediz versions 1.2.x through 1.2.2 Apache CXF Fediz versions 1.3.x through 1.3.0 Description The issue is related to the application plugins in Apache CXF Fediz, where SAML AudienceRestriction values are not properly matched against...

Unspecified vulnerability in RubyGems ruby-saml

RubyGems ruby-saml is a set of SAML Security Assertion Markup Language development toolkits for the Ruby on Rails framework organized by RubyGems. A security vulnerability exists in RubyGems Ruby-saml versions prior to 1.3.0. An attacker could exploit this vulnerability to perform an XML signatur...