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CWE-306

3,670 CVEs • Abstraction: Base • Likelihood of Exploit: High

Missing Authentication for Critical Function

The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.

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CVEs (3,670)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Sap
1Netweaver Process Integration
Jun 17, 2026
Dec 13, 2022
N/A· v4
9.4 CRITICAL· v3
N/A· v2
An unauthenticated user can attach to an open interface exposed through JNDI by the Messaging System of SAP NetWeaver Process Integration (PI) - version 7.50. This user can make use of an open naming and directory API to...Show more
An unauthenticated user can attach to an open interface exposed through JNDI by the Messaging System of SAP NetWeaver Process Integration (PI) - version 7.50. This user can make use of an open naming and directory API to access services that could perform unauthorized operations. The vulnerability affects local users and data, leading to a considerable impact on confidentiality as well as availability and a limited impact on the integrity of the application. These operations can be used to: * Read any information * Modify sensitive information * Denial of Service attacks (DoS) * SQL Injection Show less
1Tenda
1W6 S Firmware
Jun 17, 2026
Dec 8, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
An issue in the component tpi_systool_handle(0) (/goform/SysToolRestoreSet) of Tenda W6-S v1.0.0.4(510) allows unauthenticated attackers to arbitrarily reboot the device.
1Tenda
1W6 S Firmware
Jun 17, 2026
Dec 8, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
An issue in the component tpi_systool_handle(0) (/goform/SysToolReboot) of Tenda W6-S v1.0.0.4(510) allows unauthenticated attackers to arbitrarily reboot the device.
1Lzmouse
1Lazy Mouse
Jun 17, 2026
Dec 5, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
The default configuration of Lazy Mouse does not require a password, allowing remote unauthenticated users to execute arbitrary code with no prior authorization or authentication. CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H...Show more
The default configuration of Lazy Mouse does not require a password, allowing remote unauthenticated users to execute arbitrary code with no prior authorization or authentication. CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HShow less
1Beappsmobile
1Pc Keyboard Wifi&bluetooth
Jun 17, 2026
Dec 5, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
PC Keyboard allows remote unauthenticated users to send instructions to the server to execute arbitrary code without any previous authorization or authentication. CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1Telepad App
1Telepad
Jun 17, 2026
Dec 5, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Telepad allows remote unauthenticated users to send instructions to the server to execute arbitrary code without any previous authorization or authentication. CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1Veritas
2Access Appliance
Netbackup Flex Scale Appliance
Jun 17, 2026
Dec 4, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
An issue was discovered in Veritas NetBackup Flex Scale through 3.0 and Access Appliance through 8.0.100. Unauthenticated remote command execution can occur via the management portal.
1Goauthentik
1Authentik
Jun 17, 2026
Dec 2, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
authentik is an open-source identity provider. Versions prior to 2022.11.2 and 2022.10.2 are vulnerable to unauthorized user creation and potential account takeover. With the default flows, unauthenticated users can crea...Show more
authentik is an open-source identity provider. Versions prior to 2022.11.2 and 2022.10.2 are vulnerable to unauthorized user creation and potential account takeover. With the default flows, unauthenticated users can create new accounts in authentik. If a flow exists that allows for email-verified password recovery, this can be used to overwrite the email address of admin accounts and take over their accounts. authentik 2022.11.2 and 2022.10.2 fix this issue. As a workaround, a policy can be created and bound to the `default-user-settings-flow flow` with the contents `return request.user.is_authenticated`.Show less
1Book Store Management System Project
1Book Store Management System
Jun 17, 2026
Nov 30, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
A vulnerability classified as critical was found in SourceCodester Book Store Management System 1.0. This vulnerability affects unknown code of the file /bsms_ci/index.php. The manipulation leads to improper access contr...Show more
A vulnerability classified as critical was found in SourceCodester Book Store Management System 1.0. This vulnerability affects unknown code of the file /bsms_ci/index.php. The manipulation leads to improper access controls. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-214588.Show less
1Book Store Management System Project
1Book Store Management System
Jun 17, 2026
Nov 30, 2022
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
A vulnerability classified as problematic has been found in SourceCodester Book Store Management System 1.0. This affects an unknown part of the file /bsms_ci/index.php/user/edit_user/. The manipulation of the argument p...Show more
A vulnerability classified as problematic has been found in SourceCodester Book Store Management System 1.0. This affects an unknown part of the file /bsms_ci/index.php/user/edit_user/. The manipulation of the argument password leads to information disclosure. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-214587.Show less
1Sz Fujia
1Ourphoto
Jun 17, 2026
Nov 28, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
The /device/acceptBind end-point for Ourphoto App version 1.4.1 does not require authentication or authorization. The user_token header is not implemented or present on this end-point. An attacker can send a request to b...Show more
The /device/acceptBind end-point for Ourphoto App version 1.4.1 does not require authentication or authorization. The user_token header is not implemented or present on this end-point. An attacker can send a request to bind their account to any users picture frame, then send a POST request to accept their own bind request, without the end-users approval or interaction.Show less
1Kubeview Project
1Kubeview
Jun 17, 2026
Nov 27, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
KubeView through 0.1.31 allows attackers to obtain control of a Kubernetes cluster because api/scrape/kube-system does not require authentication, and retrieves certificate files that can be used for authentication as ku...Show more
KubeView through 0.1.31 allows attackers to obtain control of a Kubernetes cluster because api/scrape/kube-system does not require authentication, and retrieves certificate files that can be used for authentication as kube-admin. NOTE: the vendor's position is that KubeView was a "fun side project and a learning exercise," and not "very secure."Show less
1Maggioli
1Appalti & Contratti
Jun 17, 2026
Nov 21, 2022
N/A· v4
8.8 HIGH· v3
N/A· v2
An issue was discovered in Appalti & Contratti 9.12.2. The target web applications LFS and DL229 expose a set of services provided by the Axis 1.4 instance, embedded directly into the applications, as hinted by the WEB-I...Show more
An issue was discovered in Appalti & Contratti 9.12.2. The target web applications LFS and DL229 expose a set of services provided by the Axis 1.4 instance, embedded directly into the applications, as hinted by the WEB-INF/web.xml file leaked through Local File Inclusion. Among the exposed services, there is the Axis AdminService, which, through the default configuration, should normally be accessible only by the localhost. Nevertheless, by trying to access the mentioned service, both in LFS and DL229, the service can actually be reached even by remote users, allowing creation of arbitrary services on the server side. When an attacker can reach the AdminService, they can use it to instantiate arbitrary services on the server. The exploit procedure is well known and described in Generic AXIS-SSRF exploitation. Basically, the attack consists of writing a JSP page inside the root directory of the web application, through the org.apache.axis.handlers.LogHandler class.Show less
1Backclick
1Backclick
Jun 17, 2026
Nov 17, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
An issue was discovered in BACKCLICK Professional 5.9.63. User authentication for accessing the CORBA back-end services can be bypassed.
1Bund
1Bkg Professional Ntripcaster
Jun 17, 2026
Nov 17, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
BKG Professional NtripCaster 2.0.39 allows querying information over the UDP protocol without authentication. The NTRIP sourcetable is typically quite long (tens of kBs) and can be requested with a packet of only 30 byte...Show more
BKG Professional NtripCaster 2.0.39 allows querying information over the UDP protocol without authentication. The NTRIP sourcetable is typically quite long (tens of kBs) and can be requested with a packet of only 30 bytes. This presents a vector that can be used for UDP amplification attacks. Normally, only authenticated streaming data will be provided over UDP and not the sourcetable.Show less
1Backclick
1Backclick
Jun 17, 2026
Nov 16, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
An issue was discovered in BACKCLICK Professional 5.9.63. Due to an exposed internal communications interface, it is possible to execute arbitrary system commands on the server.
1Backclick
1Backclick
Jun 17, 2026
Nov 16, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
An issue was discovered in BACKCLICK Professional 5.9.63. Due to exposed CORBA management services, arbitrary system commands can be executed on the server.
1Ikus Soft
1Rdiffweb
Jun 17, 2026
Nov 16, 2022
N/A· v4
4.3 MEDIUM· v3
N/A· v2
Missing Authentication for Critical Function in GitHub repository ikus060/rdiffweb prior to 2.5.0a6.
1Wut
17At Modem Emulator Firmware
Com Server ++ FirmwareCom Server 20ma Firmware+14 more
Jun 17, 2026
Nov 15, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Multiple W&T products of the ComServer Series are prone to an authentication bypass. An unathenticated remote attacker, can log in without knowledge of the password by crafting a modified HTTP GET Request.
1Apache
1Soap
Jun 17, 2026
Nov 14, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
In the default configuration of Apache SOAP, an RPCRouterServlet is available without authentication. This gives an attacker the possibility to invoke methods on the classpath that meet certain criteria. Depending on wha...Show more
In the default configuration of Apache SOAP, an RPCRouterServlet is available without authentication. This gives an attacker the possibility to invoke methods on the classpath that meet certain criteria. Depending on what classes are available on the classpath this might even lead to arbitrary remote code execution. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.Show less