CVE-2020-11576

Fixed in v1.5.1, Argo version v1.5.0 was vulnerable to a user-enumeration vulnerability which allowed attackers to determine the usernames of valid non-SSO accounts because /api/v1/session returned 401 for an existing username and 404 otherwise...

CVE-2014-4156

Proxmox VE prior to 3.2: 'AccessControl.pm' User Enumeration Vulnerability...

CVE-2019-16516

An issue was discovered in ConnectWise Control formerly known as ScreenConnect 19.3.25270.7185. There is a user enumeration vulnerability, allowing an unauthenticated attacker to determine with certainty if an account exists for a given username...

DEBIAN-CVE-2025-46718

sudo-rs is a memory safe implementation of sudo and su written in Rust. Prior to version 0.2.6, users with limited sudo privileges e.g. execution of a single command can list sudo privileges of other users using the -U flag. This vulnerability allows users with limited sudo privileges to enumerat...

Silverstripe Framework user enumeration via timing attack on login and password reset forms

Impact User enumeration is possible by performing a timing attack on the login or password reset pages with user credentials. This was originally disclosed in https://www.silverstripe.org/download/security-releases/ss-2017-005/ for CMS 3 but was not patched in CMS 4+ References -...

Siemens SIMATIC

SUMMARY The webserver of several SIMATIC products is affected by a user enumeration vulnerability that could allow an unauthenticated remote attacker to identify valid usernames. Siemens has released new versions for several affected products and recommends to update to the latest versions...

CVE-2024-36510

An observable response discrepancy vulnerability CWE-204 in FortiClientEMS 7.4.0, 7.2.0 through 7.2.4, 7.0 all versions, and FortiSOAR 7.5.0, 7.4.0 through 7.4.4, 7.3.0 through 7.3.2, 7.2 all versions, 7.0 all versions, 6.4 all versions may allow an unauthenticated attacker to enumerate valid use...

CVE-2024-42174

HCL MyXalytics is affected by username enumeration vulnerability. This allows a malicious user to perform enumeration of application users, and therefore compile a list of valid usernames...

PT-2025-2624 · Hcl · Hcl Myxalytics

Name of the Vulnerable Software and Affected Versions: HCL MyXalytics affected versions not specified Description: The issue allows a malicious user to perform enumeration of application users, compiling a list of valid usernames through a username enumeration vulnerability. Recommendations: At t...

Sierra Wireless AirVantage 安全漏洞

Sierra Wireless AirVantage is an IoT connectivity and management platform from Sierra Wireless Canada. A security vulnerability exists in Sierra Wireless AirVantage. An attacker could exploit the vulnerability to perform bulk enumeration of IMEI and serial number pairs...

CVE-2024-54002

Dependency-Track suffers a timing-based user enumeration flaw in /api/v1/user/login for usernames known to the system (LDAP/OpenID Connect users are unaffected). This CVE identifies that a longer response time reveals valid usernames, with the issue fixed in Dependency-Track 4.12.2. Affected prod...

WordPress WP User Manager plugin <= 2.9.11 - Missing Authorization to Authenticated (Subscriber+) User Meta Key Enumeration vulnerability

Missing Authorization to Authenticated Subscriber+ User Meta Key Enumeration vulnerability discovered by Tieu Pham Trong Nhan in WordPress Plugin WP User Manager versions = 2.9.11...

CVE-2024-48533

A discrepancy between responses for valid and invalid e-mail accounts in the Forgot your Login? module of eSoft Planner 3.24.08271-USA allows attackers to enumerate valid user e-mail accounts...

CVE-2024-51739

CVE-2024-51739 affects Combodo iTop. Unauthenticated access via REST endpoint (webservices/rest.php) enables user enumeration through do_reset_pwd, exposing whether a user exists and aiding brute-force attempts. Descriptions in multiple sources confirm the issue stems from password-reset feedback...

CVE-2024-51739 Users enumeration allowed through Rest API in Combodo iTop

Combodo iTop is a simple, web based IT Service Management tool. Unauthenticated user can perform users enumeration, which can make it easier to bruteforce a valid account. As a fix the sentence displayed after resetting password no longer shows if the user exists or not. This fix is included in...

SSH Username Enumeration

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'SSH Username Enumeration', 'Description' = %q This module uses a malformed packet or timing attack to enumerate users on an OpenSSH server. The...

GO-2022-0865 Authenticated users can exploit an enumeration vulnerability in Harbor in github.com/goharbor/harbor

Authenticated users can exploit an enumeration vulnerability in Harbor in github.com/goharbor/harbor...

GO-2022-0704 Unauthenticated users can exploit an enumeration vulnerability in Harbor (CVE-2019-19030) in github.com/goharbor/harbor

Unauthenticated users can exploit an enumeration vulnerability in Harbor CVE-2019-19030 in github.com/goharbor/harbor...

IBM Aspera User Enumeration Vulnerability

IBM Aspera is a set of fast file transfer and streaming solutions built on the IBM FASP protocol from International Business Machines IBM. A user enumeration vulnerability exists in IBM Aspera Orchestrator version 4.0.1. The vulnerability stems from a significant difference between valid and...

IBM Cognos Controller User Enumeration Vulnerability

IBM Cognos Controller is a suite of business intelligence and planning solutions from International Business Machines IBM. The product features process automation, financial audit control, and the creation and management of financial reports. A user enumeration vulnerability exists in IBM Cognos...