git security and bug fix update

1.8.3.1-11 - dissalow repo names beginning with dash Resolves: CVE-2017-8386 -1.8.3.1-10 - do not put unsanitized branch names in Resolves: CVE-2014-9938 -1.8.3.1-9 - add control of GSSAPI credential delegation to enable HTTPS-SSO authentication Resolves: 1369173 1.8.3.1-8 - remove needles check ...

See how I through subdomain takeover to bypass the Uber Single Sign-On authentication mechanism-vulnerability warning-the black bar safety net

! Uber to use the Amazon CloudFront CDN architecture website saostatic. uber. com there is a subdomain of the security vulnerability, an attacker take over. In addition, Uber recently deployed in the site auth. uber. com, based on Uber all the subdomain cookie sharing to achieve authentication of...

For Oracle OAM 10g session hijacking vulnerability analysis-vulnerability warning-the black bar safety net

Oracle OAM Oracle Access Manager is the Oracle company produced the SSO solution. Recently there are foreign researchers broke, in Oracle OAM 10g, the misconfigured OAM will lead to remote session hijacking however, the majority of enterprises are not the correct configuration, are visible this...

Uber Patches Authentication Bypass Vulnerability on Custom SSO Solution

Uber has addressed a vulnerability that allowed attackers to steal session tokens and hijack accounts. Researcher Arne Swinnen disclosed details Monday after confirming late last week that the issue had been resolved; he earned $5,000 in bounties from Uber. Swinnen said that if exploited at a lar...

OneLogin Breach Compromised Customer Data, Ability to Decrypt Encrypted Data

A breach at OneLogin, a company that provides customers with a single sign on for logging into multiple sites and apps, appears to have compromised customer data, including the ability to decrypt encrypted data. The company notified customers via email Wednesday that the incident stemmed from...

Zendesk: Twitter SSO allows unverified e-mail registration, leads to Slack and social media hijacks

See title. SEE BLOGPOST: "How I hacked hundreds of companies through their helpdesk" https://medium.com/@intideceukelaire/how-i-hacked-hundreds-of-companies-through-their-helpdesk-b7680ddc2d4c...

Cross-origin brute-forcing of Github SAML and 2FA recovery codes

Yesterday while reading my Twitter stream I found this interesting article about downloading GitHub SSO bypass codes. Same as Yasin Soliman I was invited to a Github pre-release of the organisation SAML single sign-on SSO private program. And same as him I found an issue in the same endpoint. So ...

login.natura.net XSS vulnerability

Vulnerable URL: https://login.natura.net/SSO/loginPedidos.jsp?requestid=%22%3E%3Csvg/onload=prompt/OPENBUGBOUNTY/%3E Details: Description| Value ---|--- Patched:| No Latest check for patch:| 28.07.2017 Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| Unknown / Not...

CVE-2017-7696

SAP AS JAVA SSO Authentication Library 2.0 through 3.0 allow remote attackers to cause a denial of service memory consumption via large values in the width and height parameters to otplogonuiresources/qr, aka SAP Security Note 2389042...

Design/Logic Flaw

SAP AS JAVA SSO Authentication Library 2.0 through 3.0 allow remote attackers to cause a denial of service memory consumption via large values in the width and height parameters to otplogonuiresources/qr, aka SAP Security Note 2389042...

CVE-2017-7696

CVE-2017-7696 affects SAP AS JAVA SSO Authentication Library versions 2.0–3.0. A remote attacker can trigger a denial-of-service by sending a request that causes the server to generate a very large image via otp_logon_ui_resources/qr (e.g., width/height parameters). The issue is a memory exhausti...

CVE-2017-7696

SAP AS JAVA SSO Authentication Library 2.0 through 3.0 allow remote attackers to cause a denial of service memory consumption via large values in the width and height parameters to otplogonuiresources/qr, aka SAP Security Note 2389042...

Authentication flaw

The TMM SSO plugin in F5 BIG-IP APM 12.0.0 - 12.1.1, 11.6.0 - 11.6.1 HF1, 11.5.4 - 11.5.4 HF2, when configured as a SAML Identity Provider with a Service Provider SP connector, might allow traffic to be disrupted or failover initiated when a malformed, signed SAML authentication request from an...

CVE-2016-7467

The TMM SSO plugin in F5 BIG-IP APM 12.0.0 - 12.1.1, 11.6.0 - 11.6.1 HF1, 11.5.4 - 11.5.4 HF2, when configured as a SAML Identity Provider with a Service Provider SP connector, might allow traffic to be disrupted or failover initiated when a malformed, signed SAML authentication request from an...

CVE-2016-7467

The TMM SSO plugin in F5 BIG-IP APM 12.0.0 - 12.1.1, 11.6.0 - 11.6.1 HF1, 11.5.4 - 11.5.4 HF2, when configured as a SAML Identity Provider with a Service Provider SP connector, might allow traffic to be disrupted or failover initiated when a malformed, signed SAML authentication request from an...

Uber: Authentication bypass on auth.uber.com via subdomain takeover of saostatic.uber.com

Summary This is not a standard vulnerability, but a chain of two more exotic vulnerabilities leading to a full authentication bypass of your SSO login system at auth.uber.com via saostatic.uber.com. The root cause of this authentication bypass is two-fold: 1. Subdomain saostatic.uber.com was...

LDAP Injection

Lightweight Directory Access Protocol LDAP is used by web applications to access and maintain directory information services. One of the most common uses for LDAP is to provide a Single-Sign-On SSO service that will allow clients to authenticate with a web site without any interaction assuming...

F5 BIG-IP - TMM SSO plugin vulnerability CVE-2016-7467

Traffic may be disrupted or failover initiated when a malformed, signed SAML authentication request from an authenticated user is sent via SP connector on a BIG-IP configured as a SAML Identity Provider. SPDX-FileCopyrightText: 2017 Greenbone AG Some text descriptions might be excerpted from a...

F5 Networks BIG-IP : TMM SSO plugin vulnerability (K95444512)

The TMM SSO plugin in F5 BIG-IP APM 12.0.0 - 12.1.1, 11.6.0 - 11.6.1 HF1, 11.5.4 - 11.5.4 HF2, when configured as a SAML Identity Provider with a Service Provider SP connector, might allow traffic to be disrupted or failover initiated when a malformed, signed SAML authentication request from an...

Nextcloud: Update php-saml library to 2.10.5

The php-saml library as used by our SSO implementation had a minor security patch in 2.10.4 as per https://github.com/onelogin/php-saml/commit/949359f5cad5e1d085c4e5447d9aa8f49a6e82a1. So we should update this in our next minor releases. Security update for signature validation on...