Total
124 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2025-46736 | 1 Umbraco | 1 Umbraco Cms | 2025-09-03 | N/A | 5.3 MEDIUM |
| Umbraco is a free and open source .NET content management system. Prior to versions 10.8.10 and 13.8.1, based on an analysis of the timing of post login API responses, it's possible to determine whether an account exists. The issue is patched in versions 10.8.10 and 13.8.1. No known workarounds are available. | |||||
| CVE-2025-31124 | 1 Zitadel | 1 Zitadel | 2025-08-26 | N/A | 5.3 MEDIUM |
| Zitadel is open-source identity infrastructure software. ZITADEL administrators can enable a setting called "Ignoring unknown usernames" which helps mitigate attacks that try to guess/enumerate usernames. If enabled, ZITADEL will show the password prompt even if the user doesn't exist and report "Username or Password invalid". While the setting was correctly respected during the login flow, the user's username was normalized leading to a disclosure of the user's existence. This vulnerability is fixed in 2.71.6, 2.70.8, 2.69.9, 2.68.9, 2.67.13, 2.66.16, 2.65.7, 2.64.6, and 2.63.9. | |||||
| CVE-2024-51447 | 1 Siemens | 1 Polarion Alm | 2025-08-22 | N/A | 5.3 MEDIUM |
| A vulnerability has been identified in Polarion V2310 (All versions), Polarion V2404 (All versions < V2404.2). The login implementation of the affected application contains an observable response discrepancy vulnerability when validating usernames. This could allow an unauthenticated remote attacker to distinguish between valid and invalid usernames. | |||||
| CVE-2025-52899 | 1 Enalean | 1 Tuleap | 2025-08-22 | N/A | 5.3 MEDIUM |
| Tuleap is an Open Source Suite created to facilitate management of software development and collaboration. In Tuleap Community Edition prior to version 16.9.99.1750843170 and Tuleap Enterprise Edition prior to 16.8-4 and 16.9-2, the forgot password form allows for user enumeration. This is fixed in Tuleap Community Edition version 16.9.99.1750843170 and Tuleap Enterprise Edition 16.8-4 and 16.9-2. | |||||
| CVE-2025-54129 | 1 Psu | 1 Haxiam | 2025-08-22 | N/A | 4.3 MEDIUM |
| HAXiam is a packaging wrapper for HAXcms which allows anyone to spawn their own microsite management platform. In versions 11.0.4 and below, the application returns a 200 response when requesting the data of a valid user and a 404 response when requesting the data of an invalid user. This can be used to infer the existence of valid user accounts. An authenticated attacker can use automated tooling to brute force potential usernames and use the application's response to identify valid accounts. This can be used in conjunction with other vulnerabilities, such as the lack of authorization checks, to enumerate and deface another user's sites. This is fixed in version 11.0.5. | |||||
| CVE-2024-13028 | 1 Antabot | 1 White-jotter | 2025-08-21 | 2.6 LOW | 3.7 LOW |
| A vulnerability, which was classified as problematic, has been found in Antabot White-Jotter up to 0.2.2. This issue affects some unknown processing of the file /login. The manipulation of the argument username leads to observable response discrepancy. The attack may be initiated remotely. The complexity of an attack is rather high. The exploitation is known to be difficult. The exploit has been disclosed to the public and may be used. | |||||
| CVE-2025-0163 | 1 Ibm | 2 Security Verify Access, Security Verify Access Docker | 2025-08-13 | N/A | 5.3 MEDIUM |
| IBM Security Verify Access Appliance and Docker 10.0 through 10.0.8 could allow a remote attacker to enumerate usernames due to an observable response discrepancy of disabled accounts. | |||||
| CVE-2022-20633 | 1 Cisco | 1 Enterprise Chat And Email | 2025-07-31 | N/A | 5.3 MEDIUM |
| A vulnerability in the web-based management interface of Cisco ECE could allow an unauthenticated, remote attacker to perform a username enumeration attack against an affected device. This vulnerability is due to differences in authentication responses that are sent back from the application as part of an authentication attempt. An attacker could exploit this vulnerability by sending authentication requests to an affected device. A successful exploit could allow the attacker to confirm existing user accounts, which could be used in further attacks. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability. | |||||
| CVE-2024-56476 | 2 Ibm, Linux | 3 Aix, Txseries For Multiplatforms, Linux Kernel | 2025-07-15 | N/A | 5.3 MEDIUM |
| IBM TXSeries for Multiplatforms 9.1 and 11.1 could allow an attacker to enumerate usernames due to an observable login attempt response discrepancy. | |||||
| CVE-2025-3939 | 4 Blackberry, Linux, Microsoft and 1 more | 5 Qnx, Linux Kernel, Windows and 2 more | 2025-06-04 | N/A | 5.3 MEDIUM |
| Observable Response Discrepancy vulnerability in Tridium Niagara Framework on Windows, Linux, QNX, Tridium Niagara Enterprise Security on Windows, Linux, QNX allows Cryptanalysis. This issue affects Niagara Framework: before 4.14.2, before 4.15.1, before 4.10.11; Niagara Enterprise Security: before 4.14.2, before 4.15.1, before 4.10.11.Tridium recommends upgrading to Niagara Framework and Enterprise Security versions 4.14.2u2, 4.15.u1, or 4.10u.11. | |||||
| CVE-2024-24766 | 1 Icewhale | 1 Casaos-userservice | 2025-05-28 | N/A | 6.2 MEDIUM |
| CasaOS-UserService provides user management functionalities to CasaOS. Starting in version 0.4.4.3 and prior to version 0.4.7, the Casa OS Login page disclosed the username enumeration vulnerability in the login page. An attacker can enumerate the CasaOS username using the application response. If the username is incorrect application gives the error `**User does not exist**`. If the password is incorrect application gives the error `**Invalid password**`. Version 0.4.7 fixes this issue. | |||||
| CVE-2024-42174 | 1 Hcltech | 1 Dryice Myxalytics | 2025-05-16 | N/A | 3.7 LOW |
| 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. | |||||
| CVE-2024-33856 | 1 Logpoint | 1 Siem | 2025-04-18 | N/A | 5.3 MEDIUM |
| An issue was discovered in Logpoint before 7.4.0. An attacker can enumerate a valid list of usernames by observing the response time at the Forgot Password endpoint. | |||||
| CVE-2019-19030 | 1 Linuxfoundation | 1 Harbor | 2025-04-14 | N/A | 5.3 MEDIUM |
| Cloud Native Computing Foundation Harbor before 1.10.3 and 2.x before 2.0.1 allows resource enumeration because unauthenticated API calls reveal (via the HTTP status code) whether a resource exists. | |||||
| CVE-2024-55198 | 1 Celk | 1 Celk Saude | 2025-04-03 | N/A | 5.3 MEDIUM |
| User Enumeration via Discrepancies in Error Messages in the Celk Sistemas Celk Saude v.3.1.252.1 password recovery functionality which allows a remote attacker to enumerate users through discrepancies in the responses. | |||||
| CVE-2023-46170 | 1 Ibm | 2 Ds8900f, Ds8900f Firmware | 2025-03-11 | N/A | 6.5 MEDIUM |
| IBM DS8900F HMC 89.21.19.0, 89.21.31.0, 89.30.68.0, 89.32.40.0, and 89.33.48.0 could allow an authenticated user to arbitrarily read files after enumerating file names. | |||||
| CVE-2023-37413 | 1 Ibm | 1 Aspera Faspex | 2025-03-04 | N/A | 5.3 MEDIUM |
| IBM Aspera Faspex 5.0.0 through 5.0.10 could disclose sensitive username information due to an observable response discrepancy. | |||||
| CVE-2025-24023 | 2025-03-03 | N/A | 3.7 LOW | ||
| Flask-AppBuilder is an application development framework. Prior to 4.5.3, Flask-AppBuilder allows unauthenticated users to enumerate existing usernames by timing the response time from the server when brute forcing requests to login. This vulnerability is fixed in 4.5.3. | |||||
| CVE-2023-50306 | 1 Ibm | 1 Common Licensing | 2025-02-12 | N/A | 4.0 MEDIUM |
| IBM Common Licensing 9.0 could allow a local user to enumerate usernames due to an observable response discrepancy. IBM X-Force ID: 273337. | |||||
| CVE-2024-28868 | 1 Umbraco | 1 Umbraco Cms | 2025-02-12 | N/A | 3.7 LOW |
| Umbraco is an ASP.NET content management system. Umbraco 10 prior to 10.8.4 with access to the native login screen is vulnerable to a possible user enumeration attack. This issue was fixed in version 10.8.5. As a workaround, one may disable the native login screen by exclusively using external logins. | |||||