← Back
CWE-306

2,579 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.

JSON object

Loading...

CVEs (2,579)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
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
1Huawei
2Emui
Harmonyos
Jun 17, 2026
Nov 9, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
The memory management module has the logic bypass vulnerability. Successful exploitation of this vulnerability may affect data confidentiality.
1Zkteco
1Biotime
Jun 17, 2026
Nov 8, 2022
N/A· v4
5.3 MEDIUM· v3
N/A· v2
ZKTeco BioTime 8.5.4 is missing authentication on folders containing employee photos, allowing an attacker to view them through filename enumeration.
1Avaya
2Scopia Pathfinder 10 Pts Firmware
Scopia Pathfinder 20 Pts Firmware
Jun 17, 2026
Nov 3, 2022
N/A· v4
9.1 CRITICAL· v3
N/A· v2
Broken Access Control in User Authentication in Avaya Scopia Pathfinder 10 and 20 PTS version 8.3.7.0.4 allows remote unauthenticated attackers to bypass the login page, access sensitive information, and reset user passw...Show more
Broken Access Control in User Authentication in Avaya Scopia Pathfinder 10 and 20 PTS version 8.3.7.0.4 allows remote unauthenticated attackers to bypass the login page, access sensitive information, and reset user passwords via URL modification.Show less
1Redhat
1Fedora Coreos
Jun 17, 2026
Nov 3, 2022
N/A· v4
5.5 MEDIUM· v3
N/A· v2
Fedora CoreOS supports setting a GRUB bootloader password using a Butane config. When this feature is enabled, GRUB requires a password to access the GRUB command-line, modify kernel command-line arguments, or boot non-d...Show more
Fedora CoreOS supports setting a GRUB bootloader password using a Butane config. When this feature is enabled, GRUB requires a password to access the GRUB command-line, modify kernel command-line arguments, or boot non-default OSTree deployments. Recent Fedora CoreOS releases have a misconfiguration which allows booting non-default OSTree deployments without entering a password. This allows someone with access to the GRUB menu to boot into an older version of Fedora CoreOS, reverting any security fixes that have recently been applied to the machine. A password is still required to modify kernel command-line arguments and to access the GRUB command line. Show less
1Fortinet
1Fortisoar
Jun 17, 2026
Nov 2, 2022
N/A· v4
5.5 MEDIUM· v3
N/A· v2
A missing authentication for a critical function vulnerability in Fortinet FortiSOAR 6.4.0 - 6.4.4 and 7.0.0 - 7.0.3 and 7.2.0 allows an attacker to disclose information via logging into the database using a privileged a...Show more
A missing authentication for a critical function vulnerability in Fortinet FortiSOAR 6.4.0 - 6.4.4 and 7.0.0 - 7.0.3 and 7.2.0 allows an attacker to disclose information via logging into the database using a privileged account without a password.Show less
1Sick
1Sim1012 0p0g200 Firmware
Jun 17, 2026
Nov 1, 2022
N/A· v4
7.3 HIGH· v3
N/A· v2
Password recovery vulnerability in SICK SIM1012 Partnumber 1098146 with firmware version <2.2.0 allows an unprivileged remote attacker to gain access to the userlevel defined as RecoverableUserLevel by invocating the pas...Show more
Password recovery vulnerability in SICK SIM1012 Partnumber 1098146 with firmware version <2.2.0 allows an unprivileged remote attacker to gain access to the userlevel defined as RecoverableUserLevel by invocating the password recovery mechanism method. This leads to an increase in their privileges on the system and thereby affecting the confidentiality integrity and availability of the system. An attacker can expect repeatable success by exploiting the vulnerability. The recommended solution is to update the firmware to a version >= 2.2.0 as soon as possible (available in SICK Support Portal).Show less
1Sick
2Sim2000 2p04g10 Firmware
Sim2500 2p03g10 Firmware
Jun 17, 2026
Nov 1, 2022
N/A· v4
7.3 HIGH· v3
N/A· v2
Password recovery vulnerability in SICK SIM2x00 (ARM) Partnumber 1092673 and 1081902 with firmware version < 1.2.0 allows an unprivileged remote attacker to gain access to the userlevel defined as RecoverableUserLevel by...Show more
Password recovery vulnerability in SICK SIM2x00 (ARM) Partnumber 1092673 and 1081902 with firmware version < 1.2.0 allows an unprivileged remote attacker to gain access to the userlevel defined as RecoverableUserLevel by invocating the password recovery mechanism method. This leads to an increase in their privileges on the system and thereby affecting the confidentiality integrity and availability of the system. An attacker can expect repeatable success by exploiting the vulnerability. The recommended solution is to update the firmware to a version >= 1.2.0 as soon as possible (available in SICK Support Portal).Show less
1Sick
1Sim1004 0p0g311 Firmware
Jun 17, 2026
Nov 1, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Password recovery vulnerability in SICK SIM1004 Partnumber 1098148 with firmware version <2.0.0 allows an unprivileged remote attacker to gain access to the userlevel defined as RecoverableUserLevel by invocating the pas...Show more
Password recovery vulnerability in SICK SIM1004 Partnumber 1098148 with firmware version <2.0.0 allows an unprivileged remote attacker to gain access to the userlevel defined as RecoverableUserLevel by invocating the password recovery mechanism method. This leads to an increase in their privileges on the system and thereby affecting the confidentiality integrity and availability of the system. An attacker can expect repeatable success by exploiting the vulnerability. The recommended solution is to update the firmware to a version >= 2.0.0 as soon as possible (available in SICK Support Portal).Show less
1Sick
1Sim1000 Fx Firmware
Jun 17, 2026
Nov 1, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Password recovery vulnerability in SICK SIM1000 FX Partnumber 1097816 and 1097817 with firmware version <1.6.0 allows an unprivileged remote attacker to gain access to the userlevel defined as RecoverableUserLevel by inv...Show more
Password recovery vulnerability in SICK SIM1000 FX Partnumber 1097816 and 1097817 with firmware version <1.6.0 allows an unprivileged remote attacker to gain access to the userlevel defined as RecoverableUserLevel by invocating the password recovery mechanism method. This leads to an increase in their privileges on the system and thereby affecting the confidentiality integrity and availability of the system. An attacker can expect repeatable success by exploiting the vulnerability. The recommended solution is to update the firmware to a version >= 1.6.0 as soon as possible (available in SICK Support Portal).Show less
1Sick
1Sim2000st Firmware
Jun 17, 2026
Nov 1, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Password recovery vulnerability in SICK SIM2000ST Partnumber 1080579 allows an unprivileged remote attacker to gain access to the userlevel defined as RecoverableUserLevel by invocating the password recovery mechanism me...Show more
Password recovery vulnerability in SICK SIM2000ST Partnumber 1080579 allows an unprivileged remote attacker to gain access to the userlevel defined as RecoverableUserLevel by invocating the password recovery mechanism method. This leads to an increase in their privileges on the system and thereby affecting the confidentiality integrity and availability of the system. An attacker can expect repeatable success by exploiting the vulnerability. The firmware versions <=1.7.0 allow to optionally disable device configuration over the network interfaces. Please make sure that you apply general security practices when operating the SIM2000ST. A fix is planned but not yet scheduled.Show less
1Sick
7Sim1000 Fx Firmware
Sim1004 FirmwareSim1012 Firmware+4 more
Jun 17, 2026
Nov 1, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Password recovery vulnerability in SICK SIM4000 (PPC) Partnumber 1078787 allows an unprivileged remote attacker to gain access to the userlevel defined as RecoverableUserLevel by invocating the password recovery mechanis...Show more
Password recovery vulnerability in SICK SIM4000 (PPC) Partnumber 1078787 allows an unprivileged remote attacker to gain access to the userlevel defined as RecoverableUserLevel by invocating the password recovery mechanism method. This leads to an increase in their privileges on the system and thereby affecting the confidentiality integrity and availability of the system. An attacker can expect repeatable success by exploiting the vulnerability. The firmware versions <=1.10.1 allow to optionally disable device configuration over the network interfaces. Please make sure that you apply general security practices when operating the SIM4000. A fix is planned but not yet scheduled.Show less