CVE-2021-47664 Enumeration of valid user names

Due to improper authentication mechanism an unauthenticated remote attacker can enumerate valid usernames...

CVE-2021-47664

CVE-2021-47664 describes an authentication issue that allows an unauthenticated remote attacker to enumerate valid usernames. The initial entry provides a CVSS v3.1 base score of 5.3 (Medium) with Network attack vector, Low attack complexity, and no privileges required. The connected sources reit...

CVE-2025-44135

A vulnerability was found in code-projects Online Class and Exam Scheduling System 1.0 in /Scheduling/pages/profileupdate.php. Manipulating the parameter username will cause SQL injection attacks...

CVE-2025-46462: Cross-Site Request Forgery (CSRF)

Cross-Site Request Forgery CSRF vulnerability in Trân Minh-Quân WPVN wpvn-username-changer allows Cross Site Request Forgery.This issue affects WPVN: from n/a through = 0.7.8...

CVE-2025-44135: Improper Neutralization of Special Elements used in an SQL Command

A vulnerability was found in code-projects Online Class and Exam Scheduling System 1.0 in /Scheduling/pages/profileupdate.php. Manipulating the parameter username will cause SQL injection attacks...

CVE-2021-47664: Observable Discrepancy

Due to improper authentication mechanism an unauthenticated remote attacker can enumerate valid usernames...

Code-Projects Online Class and Exam Scheduling System Security Vulnerabilities

Code-Projects Online Class and Exam Scheduling System is an online class and exam scheduling system from Code-Projects open source. A security vulnerability exists in Code-Projects Online Class and Exam Scheduling System version 1.0, which originates from a SQL injection due to incorrect...

Franka Emika Robot security vulnerabilities

Franka Emika Robot is a robot from the German company Franka. A security vulnerability exists in Franka Emika Robot that stems from an improper authentication mechanism that allows an unauthenticated, remote attacker to enumerate valid usernames...

PT-2025-17725 · Franka Robotics · Franka Emika Robot

Name of the Vulnerable Software and Affected Versions: The product name cannot be determined. Description: An issue exists due to an improper authentication mechanism, allowing an unauthenticated remote attacker to enumerate valid usernames. Recommendations: At the moment, there is no information...

SUSE CVE-2025-43919

GNU Mailman 2.1.39, as bundled in cPanel and WHM, allows unauthenticated attackers to read arbitrary files via ../ directory traversal at /mailman/private/mailman aka the private archive authentication endpoint via the username parameter. NOTE: multiple third parties report that they are unable t...

PT-2025-17727

Name of the Vulnerable Software and Affected Versions Spring Security affected versions not specified Description The issue introduces a username enumeration vector. It affects the BCryptPasswordEncoder's maximum password length, which breaks timing attack mitigation. Recommendations At the momen...

CVE-2025-3847

A vulnerability classified as critical has been found in markparticle WebServer up to 1.0. This affects an unknown part of the file code/http/httprequest.cpp of the component Login. The manipulation of the argument username/password leads to sql injection. It is possible to initiate the attack...

CVE-2025-28104

Incorrect access control in laskBlog v2.6.1 allows attackers to access all usernames via a crafted input...

CVE-2025-28104: Improper Access Control

Incorrect access control in laskBlog v2.6.1 allows attackers to access all usernames via a crafted input...

CVE-2025-3847: Improper Neutralization of Special Elements used in an SQL Command

A vulnerability classified as critical has been found in markparticle WebServer up to 1.0. This affects an unknown part of the file code/http/httprequest.cpp of the component Login. The manipulation of the argument username/password leads to sql injection. It is possible to initiate the attack...

CVE-2025-28104

Incorrect access control in laskBlog v2.6.1 allows attackers to access all usernames via a crafted input...

WebServer injection vulnerability

WebServer is a C++ Linux WebServer server by MARK Individual Developers. An injection vulnerability exists in WebServer version 1.0, which originates from SQL injection due to manipulation of the username/password parameters by the Registration component in file code/http/httprequest.cpp...

FlaskBlog Security Vulnerabilities

FlaskBlog is a simple blogging application built using Flask by Doğukan Ürker Personal Developer. A security vulnerability exists in FlaskBlog version 2.6.1, which stems from improper access control and could lead to obtaining all usernames...

CVE-2025-43928

In Infodraw Media Relay Service MRS 7.1.0.0, the MRS web server on port 12654 allows reading arbitrary files via ../ directory traversal in the username field. Reading ServerParameters.xml may reveal administrator credentials in cleartext or with MD5 hashing...

CVE-2025-43919

GNU Mailman 2.1.39, as bundled in cPanel and WHM, allows unauthenticated attackers to read arbitrary files via ../ directory traversal at /mailman/private/mailman aka the private archive authentication endpoint via the username parameter. NOTE: multiple third parties report that they are unable t...