| CVE |
Vendors |
Products |
Updated |
CVSS v3.1 |
| In affected versions, vulnerability-lookup did not track or limit failed
One-Time Password (OTP) attempts during Two-Factor Authentication (2FA)
verification. An attacker who already knew or guessed a valid username
and password could submit an arbitrary number of OTP codes without
causing the account to be locked or generating any specific alert for
administrators.
This lack of rate-limiting and lockout on OTP failures significantly
lowers the cost of online brute-force attacks against 2FA codes and
increases the risk of successful account takeover, especially if OTP
entropy is reduced (e.g. short numeric codes, user reuse, or predictable
tokens). Additionally, administrators had no direct visibility into
accounts experiencing repeated 2FA failures, making targeted attacks
harder to detect and investigate.
The patch introduces a persistent failed_otp_attempts counter on user
accounts, locks the user after 5 invalid OTP submissions, resets the
counter on successful verification, and surfaces failed 2FA attempts in
the admin user list. This enforces an account lockout policy for OTP
brute-force attempts and improves monitoring capabilities for suspicious
2FA activity.This issue affects Vulnerability-Lookup: before 2.18.0. |
| Unexpected authentication form rendering in HTML Form Adapter using only non-default redirectless mode in PingFederate allows authentication attempts which may enable brute force login attacks. |
| An issue in the BYD Dilink Headunit System v3.0 to v4.0 allows attackers to bypass authentication via a bruteforce attack. |
| Improper Restriction of Excessive Authentication Attempts vulnerability in Nitin Rathod WP Forms Puzzle Captcha allows Functionality Bypass.This issue affects WP Forms Puzzle Captcha: from n/a through 4.1. |
| A security vulnerability has been detected in VirtFusion up to 6.0.2. This vulnerability affects unknown code of the file /account/_settings of the component Email Change Handler. The manipulation leads to improper restriction of excessive authentication attempts. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way. |
| Improper Restriction of Excessive Authentication Attempts, Weak Password Recovery Mechanism for Forgotten Password vulnerability in Birebirsoft Software and Technology Solutions Sufirmam allows Brute Force, Password Recovery Exploitation.This issue affects Sufirmam: through 23012026. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. |
| Improper Restriction of Excessive Authentication Attempts vulnerability in Akinsoft LimonDesk allows Authentication Bypass.This issue affects LimonDesk: from s1.02.14 before v1.02.17. |
| Improper Restriction of Excessive Authentication Attempts vulnerability in Art-in Bilişim Teknolojileri ve Yazılım Hizm. Tic. Ltd. Şti. Wi-Fi Cloud Hotspot allows Authentication Abuse, Authentication Bypass.This issue affects Wi-Fi Cloud Hotspot: before 30.05.2025. |
| Improper Restriction of Excessive Authentication Attempts, Improper Authentication vulnerability in Doruk Communication and Automation Industry and Trade Inc. Wispotter allows Password Brute Forcing, Brute Force.This issue affects Wispotter: from 1.0 before v2025.10.08.1. |
| The SupportCandy – Helpdesk & Customer Support Ticket System plugin for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 3.3.7. This is due to missing rate limiting on the OTP verification for guest login. This makes it possible for unauthenticated attackers to bypass authentication and gain unauthorized access to customer support tickets by brute forcing the 6-digit OTP code. |
| Improper Restriction of Excessive Authentication Attempts vulnerability in Akinsoft MyRezzta allows Authentication Bypass.This issue affects MyRezzta: from s2.03.01 before v2.05.01. |
| Lack of Rate Limiting in Sign-up workflow in Perforce Gliffy prior to version 4.14.0-7 on Gliffy online allows attacker to enumerate valid user emails and potentially DOS the server |
| An insufficient entropy vulnerability in the SecuSUITE Secure Client Authentication (SCA) Server of SecuSUITE versions 5.0.420 and earlier could allow an attacker to potentially enroll an attacker-controlled device to the victim’s account and telephone number. |
| A vulnerability was found in Excitel Broadband Private my Excitel App 3.13.0 on Android. It has been classified as problematic. Affected is an unknown function of the component One-Time Password Handler. The manipulation leads to improper restriction of excessive authentication attempts. The vendor was contacted early about this disclosure but did not respond in any way. |
| An issue was discovered in Bravura Security Fabric versions 12.3.x before 12.3.5.32784, 12.4.x before 12.4.3.35110, 12.5.x before 12.5.2.35950, 12.6.x before 12.6.2.37183, and 12.7.x before 12.7.1.38241. An unauthenticated attacker can cause a resource leak by issuing multiple failed login attempts through API SOAP. |
|
CWE-307: Improper Restriction of Excessive Authentication Attempts vulnerability exists that
could cause account takeover and unauthorized access to the system when an attacker
conducts brute-force attacks against the login form.
|
| A vulnerability has been found in Harness 3.3.0. Affected is an unknown function of the file /api/v1/login of the component Login Endpoint. The manipulation leads to improper restriction of excessive authentication attempts. Remote exploitation of the attack is possible. The attack is considered to have high complexity. The exploitability is told to be difficult. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way. |
| Improper Restriction of Excessive Authentication Attempts vulnerability in Akinsoft MyRezzta allows Authentication Bypass, Password Recovery Exploitation, Brute Force.This issue affects MyRezzta: from s2.03.01 before v2.05.01. |
| Improper Restriction of Excessive Authentication Attempts vulnerability in Devnath verma WP Captcha allows Functionality Bypass.This issue affects WP Captcha: from n/a through 2.0.0. |
| Improper Restriction of Excessive Authentication Attempts, Client-Side Enforcement of Server-Side Security, Reliance on Untrusted Inputs in a Security Decision vulnerability in Turkguven Software Technologies Inc. Perfektive allows Brute Force, Authentication Bypass, Functionality Bypass.This issue affects Perfektive: before Version: 12574 Build: 2701. |
