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CWE-287

4,461 CVEs • Abstraction: Class • Likelihood of Exploit: High

Improper Authentication

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

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CVEs (4,461)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
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Jun 17, 2026
Dec 17, 2025
N/A· v4
10.0 CRITICAL· v3
N/A· v2
An attacker can bypass authorization checks and force a Step CA ACME or SCEP provisioner to create certificates without completing certain protocol authorization checks.
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Jun 17, 2026
Dec 17, 2025
N/A· v4
7.2 HIGH· v3
N/A· v2
A vulnerability in the application software of multiple Radiometer products may allow remote code execution and unauthorized device management when specific internal conditions are met. Exploitation requires that a remot...Show more
A vulnerability in the application software of multiple Radiometer products may allow remote code execution and unauthorized device management when specific internal conditions are met. Exploitation requires that a remote connection is established with additional information obtained through other means. The issue is caused by a weakness in the analyzer’s application software.                                                                                                                                                                                                Other related CVE's are CVE-2025-14095 & CVE-2025-14096.                                                                                                      Affected customers have been informed about this vulnerability. This CVE is being published to provide transparency. Required Configuration for Exposure: Affected application software version is in use and remote support feature is enabled in the analyzer.                                                                                                                                                                        Temporary work Around: If the network is not considered secure, please remove the analyzer from the network.                         Permanent solution: Customers should ensure the following: • The network is secure, and access follows best practices. Local Radiometer representatives will contact all affected customers to discuss a permanent solution.                                                      Exploit Status: Researchers have provided working proof-of-concept (PoC). Radiometer is not aware of any publicly available exploits at the time of this publication.Show less
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Jun 17, 2026
Dec 16, 2025
N/A· v4
8.1 HIGH· v3
N/A· v2
The WPCOM Member plugin for WordPress is vulnerable to authentication bypass via brute force in all versions up to, and including, 1.7.16. This is due to weak OTP (One-Time Password) generation using only 6 numeric digit...Show more
The WPCOM Member plugin for WordPress is vulnerable to authentication bypass via brute force in all versions up to, and including, 1.7.16. This is due to weak OTP (One-Time Password) generation using only 6 numeric digits combined with a 10-minute validity window and no rate limiting on verification attempts. This makes it possible for unauthenticated attackers to brute-force the verification code and authenticate as any user, including administrators, if they know the target's phone number, and the target does not notice or ignores the SMS notification with the OTP.Show less
1Shenzhenningyuandatechnology
1Tc155 Firmware
Jun 17, 2026
Dec 16, 2025
2.1 LOW· v4
6.5 MEDIUM· v3
3.3 LOW· v2
A vulnerability has been found in Ningyuanda TC155 57.0.2.0. The affected element is an unknown function of the component RTSP Live Video Stream Endpoint. Such manipulation leads to improper authentication. The attack mu...Show more
A vulnerability has been found in Ningyuanda TC155 57.0.2.0. The affected element is an unknown function of the component RTSP Live Video Stream Endpoint. Such manipulation leads to improper authentication. The attack must be carried out from within the local network. 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.Show less
1Wekan Project
1Wekan
Jun 17, 2026
Dec 15, 2025
N/A· v4
8.2 HIGH· v3
N/A· v2
An issue was discovered in Wekan The Open Source kanban board system up to version 18.15, fixed in 18.16. Attachment upload API treats the Authorization bearer value as a userId and enters a non-terminating body-handling...Show more
An issue was discovered in Wekan The Open Source kanban board system up to version 18.15, fixed in 18.16. Attachment upload API treats the Authorization bearer value as a userId and enters a non-terminating body-handling branch for any non-empty bearer token, enabling trivial application-layer DoS and latent identity-spoofing.Show less
1Allauth
1Allauth
Jun 17, 2026
Dec 15, 2025
N/A· v4
5.4 MEDIUM· v3
N/A· v2
An issue was discovered in allauth-django before 65.13.0. Both Okta and NetIQ were using preferred_username as the identifier for third-party provider accounts. That value may be mutable and should therefore be avoided f...Show more
An issue was discovered in allauth-django before 65.13.0. Both Okta and NetIQ were using preferred_username as the identifier for third-party provider accounts. That value may be mutable and should therefore be avoided for authorization decisions. The providers are now using sub instead.Show less
1Elastic
1Elasticsearch
Jun 17, 2026
Dec 15, 2025
N/A· v4
7.4 HIGH· v3
N/A· v2
Improper Authentication in Elasticsearch PKI realm can lead to user impersonation via specially crafted client certificates. A malicious actor would need to have such a crafted client certificate signed by a legitimate,...Show more
Improper Authentication in Elasticsearch PKI realm can lead to user impersonation via specially crafted client certificates. A malicious actor would need to have such a crafted client certificate signed by a legitimate, trusted Certificate Authority.Show less
1Sgwbox
1N3 Firmware
Jun 17, 2026
Dec 15, 2025
5.5 MEDIUM· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
A vulnerability has been found in Shiguangwu sgwbox N3 2.0.25. The affected element is an unknown function of the file /fsnotify of the component POST Message Handler. The manipulation of the argument token leads to impr...Show more
A vulnerability has been found in Shiguangwu sgwbox N3 2.0.25. The affected element is an unknown function of the file /fsnotify of the component POST Message Handler. The manipulation of the argument token leads to improper authentication. It is possible to initiate the attack remotely. 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.Show less
1Haxxorsid
1Stock Management System
Jun 17, 2026
Dec 12, 2025
5.5 MEDIUM· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
A weakness has been identified in haxxorsid Stock-Management-System up to fbbbf213e9c93b87183a3891f77e3cc7095f22b0. This affects an unknown function of the file /api/employees. Executing manipulation can lead to missing...Show more
A weakness has been identified in haxxorsid Stock-Management-System up to fbbbf213e9c93b87183a3891f77e3cc7095f22b0. This affects an unknown function of the file /api/employees. Executing manipulation can lead to missing authentication. It is possible to launch the attack remotely. The exploit has been made available to the public and could be exploited. This product takes the approach of rolling releases to provide continious delivery. Therefore, version details for affected and updated releases are not available. The vendor was contacted early about this disclosure but did not respond in any way. This vulnerability only affects products that are no longer supported by the maintainer.Show less
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Jun 17, 2026
Dec 12, 2025
N/A· v4
4.3 MEDIUM· v3
N/A· v2
The Construction Light WordPress theme before 1.6.8 does not have authorisation and CSRF when activating via an AJAX action, allowing any authenticated users, such as subscriber to activate arbitrary .
1Filamentphp
1Filament
Jun 17, 2026
Dec 10, 2025
N/A· v4
8.1 HIGH· v3
N/A· v2
Filament is a collection of full-stack components for accelerated Laravel development. Versions 4.0.0 through 4.3.0 contain a flaw in the handling of recovery codes for app-based multi-factor authentication, allowing the...Show more
Filament is a collection of full-stack components for accelerated Laravel development. Versions 4.0.0 through 4.3.0 contain a flaw in the handling of recovery codes for app-based multi-factor authentication, allowing the same recovery code to be reused indefinitely. This issue does not affect email-based MFA. It also only applies when recovery codes are enabled. This issue is fixed in version 4.3.1.Show less
1Sangoma
1Freepbx
Jun 17, 2026
Dec 9, 2025
9.3 CRITICAL· v4
9.8 CRITICAL· v3
N/A· v2
FreePBX Endpoint Manager is a module for managing telephony endpoints in FreePBX systems. Versions are vulnerable to authentication bypass when the authentication type is set to "webserver." When providing an Authorizati...Show more
FreePBX Endpoint Manager is a module for managing telephony endpoints in FreePBX systems. Versions are vulnerable to authentication bypass when the authentication type is set to "webserver." When providing an Authorization header with an arbitrary value, a session is associated with the target user regardless of valid credentials. This issue is fixed in versions 16.0.44 and 17.0.23.Show less
1Nextcloud
1Approval
Jun 17, 2026
Dec 5, 2025
N/A· v4
2.7 LOW· v3
N/A· v2
The Nextcloud Approval app allows approval or disapproval of files in the sidebar. Prior to 1.3.1 and 2.5.0, an authenticated user listed as a requester in a workflow can set another user’s file into the “pending approva...Show more
The Nextcloud Approval app allows approval or disapproval of files in the sidebar. Prior to 1.3.1 and 2.5.0, an authenticated user listed as a requester in a workflow can set another user’s file into the “pending approval” without access to the file by using the numeric file id. This vulnerability is fixed in 1.3.1 and 2.5.0.Show less
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Jun 17, 2026
Dec 5, 2025
N/A· v4
9.8 CRITICAL· v3
N/A· v2
The Email Verification, Email OTP, Block Spam Email, Passwordless login, Hide Login, Magic Login – User Verification plugin for WordPress is vulnerable to authentication bypass in all versions up to, and including, 2.0.4...Show more
The Email Verification, Email OTP, Block Spam Email, Passwordless login, Hide Login, Magic Login – User Verification plugin for WordPress is vulnerable to authentication bypass in all versions up to, and including, 2.0.44. This is due to the plugin not properly validating that an OTP was generated before comparing it to user input in the "user_verification_form_wrap_process_otpLogin" function. This makes it possible for unauthenticated attackers to log in as any user with a verified email address, such as an administrator, by submitting an empty OTP value.Show less
1Fanvil
1X210 Firmware
Jul 5, 2026
Dec 3, 2025
N/A· v4
9.8 CRITICAL· v3
N/A· v2
An issue was discovered in Fanvil x210 V2 2.12.20 allowing unauthenticated attackers on the local network to access administrative functions of the device (e.g. file upload, firmware update, reboot...) via a crafted auth...Show more
An issue was discovered in Fanvil x210 V2 2.12.20 allowing unauthenticated attackers on the local network to access administrative functions of the device (e.g. file upload, firmware update, reboot...) via a crafted authentication bypass.Show less
1Entrust
5Nshield 5c Firmware
Nshield Connect Xc Base FirmwareNshield Connect Xc High Firmware+2 more
Jun 17, 2026
Dec 2, 2025
N/A· v4
4.6 MEDIUM· v3
N/A· v2
Entrust nShield Connect XC, nShield 5c, and nShield HSMi through 13.6.11, or 13.7, allow an attacker to gain access the the BIOS menu because is has no password.
1Owasp
1Faction
Jun 17, 2026
Nov 26, 2025
N/A· v4
9.8 CRITICAL· v3
N/A· v2
FACTION is a PenTesting Report Generation and Collaboration Framework. Prior to version 1.7.1, an extension execution path in Faction’s extension framework permits untrusted extension code to execute arbitrary system com...Show more
FACTION is a PenTesting Report Generation and Collaboration Framework. Prior to version 1.7.1, an extension execution path in Faction’s extension framework permits untrusted extension code to execute arbitrary system commands on the server when a lifecycle hook is invoked, resulting in remote code execution (RCE) on the host running Faction. Due to a missing authentication check on the /portal/AppStoreDashboard endpoint, an attacker can access the extension management UI and upload a malicious extension without any authentication, making this vulnerability exploitable by unauthenticated users. This issue has been patched in version 1.7.1.Show less
1Lunary
1Lunary
Jun 17, 2026
Nov 25, 2025
N/A· v4
8.8 HIGH· v3
N/A· v2
lunary-ai/lunary version 1.9.34 is vulnerable to an account takeover due to improper authentication in the Google OAuth integration. The application fails to verify the 'aud' (audience) field in the access token issued b...Show more
lunary-ai/lunary version 1.9.34 is vulnerable to an account takeover due to improper authentication in the Google OAuth integration. The application fails to verify the 'aud' (audience) field in the access token issued by Google, which is crucial for ensuring the token is intended for the application. This oversight allows attackers to use tokens issued to malicious applications to gain unauthorized access to user accounts. The issue is resolved in version 1.9.35.Show less
1Newtec
2Celoxa504 Firmware
Celoxa820 Firmware
Jun 17, 2026
Nov 19, 2025
N/A· v4
9.8 CRITICAL· v3
N/A· v2
The Newtec Celox UHD (models: CELOXA504, CELOXA820) running firmware version celox-21.6.13 is vulnerable to an authentication bypass. An attacker can exploit this issue by modifying intercepted responses from the /celoxs...Show more
The Newtec Celox UHD (models: CELOXA504, CELOXA820) running firmware version celox-21.6.13 is vulnerable to an authentication bypass. An attacker can exploit this issue by modifying intercepted responses from the /celoxservice endpoint. By injecting a forged response body during the loginWithUserName flow, the attacker can gain Superuser or Operator access without providing valid credentials.Show less
1Rvr
11Tex1002lcd Firmware
Tex100lcd/s FirmwareTex150lcd/s Firmware+8 more
Jun 17, 2026
Nov 19, 2025
N/A· v4
9.8 CRITICAL· v3
N/A· v2
The R.V.R Elettronica TEX product (firmware TEXL-000400, Web GUI TLAN-000400) is vulnerable to broken access control due to improper authentication checks on the /_Passwd.html endpoint. An attacker can send an unauthenti...Show more
The R.V.R Elettronica TEX product (firmware TEXL-000400, Web GUI TLAN-000400) is vulnerable to broken access control due to improper authentication checks on the /_Passwd.html endpoint. An attacker can send an unauthenticated POST request to change the Admin, Operator, and User passwords, resulting in complete system compromise.Show less