Smule: No Rate Limiting On Phone Number Login Leads to Login Bypass

Hey Team, Introduction: A rate limiting algorithm is used to check if the user session has to be limited based on the information in the session cache. In case a client made too many requests within a given time frame. Description: I was able to Bypass Authentication of any user by enumerating th...

Any Indian DigiLocker Account Could've Been Accessed Without Password

The Indian Government said it has addressed a critical vulnerability in its secure document wallet service Digilocker that could have potentially let a remote attacker bypass mobile one-time passwords OTP and sign in as other users. Discovered separately by two independent bug bounty researchers,...

PT-2020-2664

Name of the Vulnerable Software and Affected Versions Keycloak versions prior to 9.0.1 Description A flaw was found in Keycloak when configuring a Conditional OTP Authentication Flow as a post login flow of an IDP. The failure login events for OTP are not being sent to the brute force protection...

keycloak: failedLogin Event not sent to BruteForceProtector when using Post Login Flow with Conditional-OTP

A flaw was found in keycloak. BruteForceProtector does not handle Conditional OTP Authentication Flow login failure events due to these events not being sent to the brute force protection event queue. The highest threat from this vulnerability is to data confidentiality and integrity as well as...

keycloak: failedLogin Event not sent to BruteForceProtector when using Post Login Flow with Conditional-OTP

A flaw was found in keycloak. BruteForceProtector does not handle Conditional OTP Authentication Flow login failure events due to these events not being sent to the brute force protection event queue. The highest threat from this vulnerability is to data confidentiality and integrity as well as...

CVE-2019-13496

One Identity Cloud Access Manager before 8.1.4 Hotfix 1 allows OTP bypass via vectors involving a man in the middle, the One Identity Defender product, and replacing a failed SAML response with a successful SAML response...

CVE-2019-11341

On certain Samsung P9.0 phones, an attacker with physical access can start a TCP Dump capture without the user's knowledge. This feature of the Service Mode application is available after entering the 9900 check code, but is protected by an OTP password. However, this password is created locally...

PT-2019-11632 · Discourse · Discourse

Name of the Vulnerable Software and Affected Versions: Discourse versions prior to 2.3.0 Discourse versions 2.4.x prior to 2.4.0.beta3 Description: The issue lacks a confirmation screen when logging in via a user-api OTP. Recommendations: For versions prior to 2.3.0, update to version 2.3.0 or...

CVE-2019-7217

Citrix ShareFile before 19.12 allows User Enumeration. It is possible to enumerate application username based on different server responses using the request to check the otp code. No authentication is required...

Design/Logic Flaw

Gitea before 1.8.0 allows 1FA for user accounts that have completed 2FA enrollment. If a user's credentials are known, then an attacker could send them to the API without requiring the 2FA one-time password...

CVE-2017-9819

The National Payments Corporation of India BHIM application 1.3 for Android does not properly restrict use of the OTP feature, which makes it easier for attackers to bypass authentication...

Security Bulletin: Tivoli Federated Identity Manager One Time Password Enforcement (CVE-2013-5429)

Summary Under certain conditions, it may be possible to reuse IBM Tivoli Federated Identity Manager TFIM provided One Time Password tokens. Vulnerability Details CVE ID:CVE-2013-5429 DESCRIPTION: The Tivoli Federated Identity Manager 6.2.2 Risk Based Access feature can be configured to require th...

IIJ SmartKey App for Android vulnerable to authentication bypass

Overview IIJ SmartKey App for Android contains an authentication bypass vulnerability. IIJ SmartKey App for Android provided by Internet Initiative Japan Inc. is an application that enables two-step authentication two-factor authentication for a website from an Android device. IIJ SmartKey App fo...

Configure "Authentication Verification Order" Different to the Order Prompted on Logon Page Using NetScaler nFactor

This article describes how to configure "authentication verification order" different to the order prompted on logon page Using NetScaler nFactor. Background The following is the authentication field prompt order of the NetScaler Gateway logon page: 1. Login 2. Domain password 3. One-time passwor...

Code injection

Tinfoil Devise-two-factor before 2.0.0 does not strictly follow section 5.2 of RFC 6238 and does not "burn" a successfully validated one-time password aka OTP, which allows remote or physically proximate attackers with a target user's login credentials to log in as said user by obtaining the OTP...

DEBIAN-CVE-2015-7225

Tinfoil Devise-two-factor before 2.0.0 does not strictly follow section 5.2 of RFC 6238 and does not "burn" a successfully validated one-time password aka OTP, which allows remote or physically proximate attackers with a target user's login credentials to log in as said user by obtaining the OTP...

CVE-2015-7225

Tinfoil Devise-two-factor before 2.0.0 does not strictly follow section 5.2 of RFC 6238 and does not "burn" a successfully validated one-time password aka OTP, which allows remote or physically proximate attackers with a target user's login credentials to log in as said user by obtaining the OTP...

UBUNTU-CVE-2015-7225

Tinfoil Devise-two-factor before 2.0.0 does not strictly follow section 5.2 of RFC 6238 and does not "burn" a successfully validated one-time password aka OTP, which allows remote or physically proximate attackers with a target user's login credentials to log in as said user by obtaining the OTP...

CVE-2015-7225

Tinfoil Devise-two-factor before 2.0.0 does not strictly follow section 5.2 of RFC 6238 and does not "burn" a successfully validated one-time password aka OTP, which allows remote or physically proximate attackers with a target user's login credentials to log in as said user by obtaining the OTP...

krb5: issues in OTP and PKINIT kdcpreauth modules leading to requires_preauth bypass

A flaw was found in the OTP kdcpreauth module of MIT Kerberos. A remote attacker could use this flaw to bypass the requirespreauth flag on a client principal and obtain a ciphertext encrypted in the principal's long-term key. This ciphertext could be used to conduct an off-line dictionary attack...