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CWE-287

5,234 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 (5,234)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
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Oct 9, 2026
Sep 29, 2025
7.3 HIGH· v4
8.4 HIGH· v3
7.2 HIGH· v2
A weakness has been identified in iHongRen pptp-vpn 1.0/1.0.1 on macOS. This issue affects the function shouldAcceptNewConnection of the file HelpTool/HelperTool.m of the component XPC Service. This manipulation causes m...Show more
A weakness has been identified in iHongRen pptp-vpn 1.0/1.0.1 on macOS. This issue affects the function shouldAcceptNewConnection of the file HelpTool/HelperTool.m of the component XPC Service. This manipulation causes missing authentication. The attack can only be executed locally. The exploit has been made available to the public and could be exploited. The vendor was contacted early about this disclosure but did not respond in any way.Show less
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Oct 19, 2026
Sep 26, 2025
N/A· v4
9.4 CRITICAL· v3
N/A· v2
Formbricks is an open source qualtrics alternative. Prior to version 4.0.1, Formbricks is missing JWT signature verification. This vulnerability stems from a token validation routine that only decodes JWTs (jwt.decode) w...Show more
Formbricks is an open source qualtrics alternative. Prior to version 4.0.1, Formbricks is missing JWT signature verification. This vulnerability stems from a token validation routine that only decodes JWTs (jwt.decode) without verifying their signatures. Both the email verification token login path and the password reset server action use the same validator, which does not check the token’s signature, expiration, issuer, or audience. If an attacker learns the victim’s actual user.id, they can craft an arbitrary JWT with an alg: "none" header and use it to authenticate and reset the victim’s password. This issue has been patched in version 4.0.1.Show less
1Cisco
2Ios
Ios Xe
Sep 26, 2026
Sep 24, 2025
N/A· v4
8.1 HIGH· v3
N/A· v2
A vulnerability in the implementation of the TACACS+ protocol in Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to view sensitive data or bypass authentication. This vuln...Show more
A vulnerability in the implementation of the TACACS+ protocol in Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to view sensitive data or bypass authentication. This vulnerability exists because the system does not properly check whether the required TACACS+ shared secret is configured. A machine-in-the-middle attacker could exploit this vulnerability by intercepting and reading unencrypted TACACS+ messages or impersonating the TACACS+ server and falsely accepting arbitrary authentication requests. A successful exploit could allow the attacker to view sensitive information in a TACACS+ message or bypass authentication and gain access to the affected device.Show less
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Sep 26, 2026
Sep 24, 2025
7.3 HIGH· v4
8.4 HIGH· v3
7.2 HIGH· v2
A flaw has been found in Magnetism Studios Endurance up to 3.3.0 on macOS. This affects the function loadModuleNamed:WithReply of the file /Applications/Endurance.app/Contents/Library/LaunchServices/com.MagnetismStudios....Show more
A flaw has been found in Magnetism Studios Endurance up to 3.3.0 on macOS. This affects the function loadModuleNamed:WithReply of the file /Applications/Endurance.app/Contents/Library/LaunchServices/com.MagnetismStudios.endurance.helper of the component NSXPC Interface. Executing manipulation can lead to missing authentication. The attack needs to be launched locally. The exploit has been published and may be used.Show less
1Wso2
3Identity Server
Identity Server As Key ManagerOpen Banking Iam
Oct 18, 2026
Sep 23, 2025
N/A· v4
3.8 LOW· v3
N/A· v2
An authentication bypass vulnerability exists in multiple WSO2 products when FIDO authentication is enabled. When a user account is deleted, the system does not automatically remove associated FIDO registration data. If...Show more
An authentication bypass vulnerability exists in multiple WSO2 products when FIDO authentication is enabled. When a user account is deleted, the system does not automatically remove associated FIDO registration data. If a new user account is later created using the same username, the system may associate the new account with the previously registered FIDO device. This flaw may allow a previously deleted user to authenticate using their FIDO credentials and impersonate the newly created user, resulting in unauthorized access. The vulnerability applies only to deployments that utilize FIDO-based authentication.Show less
1Wso2
3Identity Server
Identity Server As Key ManagerOpen Banking Iam
Oct 18, 2026
Sep 23, 2025
N/A· v4
6.8 MEDIUM· v3
N/A· v2
A cross-tenant authentication vulnerability exists in multiple WSO2 products due to improper cryptographic design in Adaptive Authentication. A single cryptographic key is used across all tenants to sign authentication c...Show more
A cross-tenant authentication vulnerability exists in multiple WSO2 products due to improper cryptographic design in Adaptive Authentication. A single cryptographic key is used across all tenants to sign authentication cookies, allowing a privileged user in one tenant to forge authentication cookies for users in other tenants. Because the Auto-Login feature is enabled by default, this flaw may allow an attacker to gain unauthorized access and potentially take over accounts in other tenants. Successful exploitation requires access to Adaptive Authentication functionality, which is typically restricted to high-privileged users. The vulnerability is only exploitable when Auto-Login is enabled, reducing its practical impact in deployments where the feature is disabled.Show less
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Jun 17, 2026
Sep 23, 2025
9.3 CRITICAL· v4
N/A· v3
N/A· v2
Improper authentication vulnerability in Novakon P series allows unauthenticated attackers to upload and download any application from/to the device.This issue affects P series: P – V2001.A.C518o2 until P-2.0.05 Build...Show more
Improper authentication vulnerability in Novakon P series allows unauthenticated attackers to upload and download any application from/to the device.This issue affects P series: P – V2001.A.C518o2 until P-2.0.05 Build 2026.02.06 (commit d0f97fd9).Show less
1Creacast
1Creabox Manager
Jun 17, 2026
Sep 22, 2025
N/A· v4
8.8 HIGH· v3
N/A· v2
Creacast Creabox Manager contains a critical authentication flaw that allows an attacker to bypass login validation. The system grants access when the username is creabox and the password begins with the string creacast,...Show more
Creacast Creabox Manager contains a critical authentication flaw that allows an attacker to bypass login validation. The system grants access when the username is creabox and the password begins with the string creacast, regardless of what follows.Show less
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Jun 17, 2026
Sep 22, 2025
5.3 MEDIUM· v4
6.3 MEDIUM· v3
5.8 MEDIUM· v2
A vulnerability was identified in huggingface LeRobot up to 0.3.3. Affected by this vulnerability is an unknown functionality of the file lerobot/common/robot_devices/robots/lekiwi_remote.py of the component ZeroMQ Socke...Show more
A vulnerability was identified in huggingface LeRobot up to 0.3.3. Affected by this vulnerability is an unknown functionality of the file lerobot/common/robot_devices/robots/lekiwi_remote.py of the component ZeroMQ Socket Handler. The manipulation leads to missing authentication. The attack can only be initiated within the local network. The vendor was contacted early about this disclosure but did not respond in any way.Show less
1Yandaozi
1Ppress
Jun 17, 2026
Sep 19, 2025
N/A· v4
8.0 HIGH· v3
N/A· v2
An issue was discovered in PPress 0.0.9 allowing attackers to gain escilated privlidges via crafted session cookie.
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Jun 17, 2026
Sep 18, 2025
7.1 HIGH· v4
7.8 HIGH· v3
6.8 MEDIUM· v2
A vulnerability was found in whuan132 AIBattery up to 1.0.9. The affected element is an unknown function of the file AIBatteryHelper/XPC/BatteryXPCService.swift of the component com.collweb.AIBatteryHelper. The manipulat...Show more
A vulnerability was found in whuan132 AIBattery up to 1.0.9. The affected element is an unknown function of the file AIBatteryHelper/XPC/BatteryXPCService.swift of the component com.collweb.AIBatteryHelper. The manipulation results in missing authentication. The attack requires a local approach. The exploit has been made public and could be used.Show less
1Ilevia
1Eve X1 Server Firmware
Jun 17, 2026
Sep 16, 2025
9.3 CRITICAL· v4
9.8 CRITICAL· v3
N/A· v2
Ilevia EVE X1/X5 Server version ≤ 4.7.18.0.eden contains a vulnerability in its authentication mechanism. Unsanitized input is passed to a system() call for authentication, allowing attackers to inject special characters...Show more
Ilevia EVE X1/X5 Server version ≤ 4.7.18.0.eden contains a vulnerability in its authentication mechanism. Unsanitized input is passed to a system() call for authentication, allowing attackers to inject special characters and manipulate command parsing. Because the binary interprets non-zero exit codes from system() as successful authentication, remote attackers can bypass authentication and gain full access to the system.Show less
1Apple
1Macos
Jun 17, 2026
Sep 15, 2025
N/A· v4
7.5 HIGH· v3
N/A· v2
This issue was addressed through improved state management. This issue is fixed in macOS Tahoe 26. Incoming FaceTime calls can appear or be accepted on a locked macOS device, even with notifications disabled on the lock...Show more
This issue was addressed through improved state management. This issue is fixed in macOS Tahoe 26. Incoming FaceTime calls can appear or be accepted on a locked macOS device, even with notifications disabled on the lock screen.Show less
1Newbee Mall Project
1Newbee Mall
Oct 19, 2026
Sep 15, 2025
2.9 LOW· v4
3.7 LOW· v3
2.6 LOW· v2
A vulnerability was found in newbee-mall 1.0. Impacted is the function mallKaptcha of the file /common/mall/kaptcha. The manipulation results in guessable captcha. The attack can be executed remotely. A high complexity l...Show more
A vulnerability was found in newbee-mall 1.0. Impacted is the function mallKaptcha of the file /common/mall/kaptcha. The manipulation results in guessable captcha. The attack can be executed remotely. A high complexity level is associated with this attack. The exploitability is considered difficult. The exploit has been made public and could be used.Show less
1Audi
1Universal Traffic Recorder Firmware
Jun 17, 2026
Sep 12, 2025
N/A· v4
9.1 CRITICAL· v3
N/A· v2
Incorrect access control in the FTP protocol of Audi UTR 2.0 Universal Traffic Recorder 2.0 allows attackers to authenticate into the service using any combination of username and password.
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Oct 18, 2026
Sep 12, 2025
9.3 CRITICAL· v4
N/A· v3
N/A· v2
The Evertz SDVN 3080ipx-10G is a High Bandwidth Ethernet Switching Fabric for Video Application. This device exposes a web management interface on port 80. This web management interface can be used by administrators to c...Show more
The Evertz SDVN 3080ipx-10G is a High Bandwidth Ethernet Switching Fabric for Video Application. This device exposes a web management interface on port 80. This web management interface can be used by administrators to control product features, setup network switching, and register license among other features. The application has been developed in PHP with the webEASY SDK, also named ‘ewb’ by Evertz. This web interface has two endpoints that are vulnerable to arbitrary command injection (CVE-2025-4009, CVE-2025-10364) and the authentication mechanism has a flaw leading to authentication bypass (CVE-2025-10365). Remote unauthenticated attackers can gain arbitrary command execution with elevated privileges ( root ) on affected devices. This level of access could lead to serious business impact such as the interruption of media streaming, modification of media being streamed, alteration of closed captions being generated, among others.Show less
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Jun 17, 2026
Sep 12, 2025
5.5 MEDIUM· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
A vulnerability was found in roncoo roncoo-pay up to 9428382af21cd5568319eae7429b7e1d0332ff40. The impacted element is an unknown function of the file /user/info/list. Performing manipulation results in improper authenti...Show more
A vulnerability was found in roncoo roncoo-pay up to 9428382af21cd5568319eae7429b7e1d0332ff40. The impacted element is an unknown function of the file /user/info/list. Performing manipulation results in improper authentication. It is possible to initiate the attack remotely. The exploit has been made public and could be used. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available. The vendor was contacted early about this disclosure but did not respond in any way.Show less
1Dpgaspar
1Flask Appbuilder
Jun 17, 2026
Sep 11, 2025
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Flask-AppBuilder is an application development framework. Prior to version 4.8.1, when Flask-AppBuilder is configured to use OAuth, LDAP, or other non-database authentication methods, the password reset endpoint remains...Show more
Flask-AppBuilder is an application development framework. Prior to version 4.8.1, when Flask-AppBuilder is configured to use OAuth, LDAP, or other non-database authentication methods, the password reset endpoint remains registered and accessible, despite not being displayed in the user interface. This allows an enabled user to reset their password and be able to create JWT tokens even after the user is disabled on the authentication provider. Users should upgrade to Flask-AppBuilder version 4.8.1 or later to receive a fix. If immediate upgrade is not possible, manually disable password reset routes in the application configuration; implement additional access controls at the web server or proxy level to block access to the reset my password URL; and/or monitor for suspicious password reset attempts from disabled accounts.Show less
1Openprinting
1Cups
Jun 17, 2026
Sep 11, 2025
N/A· v4
8.0 HIGH· v3
N/A· v2
OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. In versions 2.4.12 and earlier, when the `AuthType` is set to anything but `Basic`, if the request contains an `Authori...Show more
OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. In versions 2.4.12 and earlier, when the `AuthType` is set to anything but `Basic`, if the request contains an `Authorization: Basic ...` header, the password is not checked. This results in authentication bypass. Any configuration that allows an `AuthType` that is not `Basic` is affected. Version 2.4.13 fixes the issue.Show less
1Hoverfly
1Hoverfly
Jun 17, 2026
Sep 10, 2025
7.8 HIGH· v4
7.5 HIGH· v3
N/A· v2
Hoverfly is an open source API simulation tool. In versions 1.11.3 and prior, Hoverfly’s admin WebSocket endpoint /api/v2/ws/logs is not protected by the same authentication middleware that guards the REST admin API. Con...Show more
Hoverfly is an open source API simulation tool. In versions 1.11.3 and prior, Hoverfly’s admin WebSocket endpoint /api/v2/ws/logs is not protected by the same authentication middleware that guards the REST admin API. Consequently, an unauthenticated remote attacker can stream real-time application logs (information disclosure) and/or gain insight into internal file paths, request/response bodies, and other potentially sensitive data emitted in logs. Version 1.12.0 contains a fix for the issue.Show less