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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
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
1Google
1Chrome
Jun 17, 2026
Nov 1, 2022
N/A· v4
4.6 MEDIUM· v3
N/A· v2
Insufficient validation of untrusted input in VPN in Google Chrome on ChromeOS prior to 106.0.5249.62 allowed a local attacker to bypass managed device restrictions via physical access to the device. (Chromium security s...Show more
Insufficient validation of untrusted input in VPN in Google Chrome on ChromeOS prior to 106.0.5249.62 allowed a local attacker to bypass managed device restrictions via physical access to the device. (Chromium security severity: Medium)Show less
1Deltaww
1Infrasuite Device Master
Jun 17, 2026
Oct 31, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
Delta Electronics InfraSuite Device Master versions 00.00.01a and prior allow unauthenticated users to trigger the WriteConfiguration method, which could allow an attacker to provide new values for user configuration fi...Show more
Delta Electronics InfraSuite Device Master versions 00.00.01a and prior allow unauthenticated users to trigger the WriteConfiguration method, which could allow an attacker to provide new values for user configuration files such as UserListInfo.xml. This could lead to the changing of administrative passwords. Show less
1Deltaww
1Infrasuite Device Master
Jun 17, 2026
Oct 31, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
Delta Electronics InfraSuite Device Master versions 00.00.01a and prior lack proper authentication for functions that create and modify user groups. An attacker could provide malicious serialized objects that could run...Show more
Delta Electronics InfraSuite Device Master versions 00.00.01a and prior lack proper authentication for functions that create and modify user groups. An attacker could provide malicious serialized objects that could run these functions without authentication to create a new user and add them to the administrator group. Show less
1Deltaww
1Infrasuite Device Master
Jun 17, 2026
Oct 31, 2022
N/A· v4
8.8 HIGH· v3
N/A· v2
Delta Electronics InfraSuite Device Master versions 00.00.01a and prior lacks authentication for a function that changes group privileges. An attacker could use this to create a denial-of-service state or escalate the...Show more
Delta Electronics InfraSuite Device Master versions 00.00.01a and prior lacks authentication for a function that changes group privileges. An attacker could use this to create a denial-of-service state or escalate their own privileges. Show less
1Deltaww
1Infrasuite Device Master
Jun 17, 2026
Oct 31, 2022
N/A· v4
9.1 CRITICAL· v3
N/A· v2
Delta Electronics InfraSuite Device Master versions 00.00.01a and prior allow unauthenticated users to access the aprunning endpoint, which could allow an attacker to retrieve any file from the “RunningConfigs” director...Show more
Delta Electronics InfraSuite Device Master versions 00.00.01a and prior allow unauthenticated users to access the aprunning endpoint, which could allow an attacker to retrieve any file from the “RunningConfigs” directory. The attacker could then view and modify configuration files such as UserListInfo.xml, which would allow them to see existing administrative passwords. Show less
1Deltaww
1Infrasuite Device Master
Jun 17, 2026
Oct 31, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
The database backup function in Delta Electronics InfraSuite Device Master Versions 00.00.01a and prior lacks proper authentication. An attacker could provide malicious serialized objects which, when deserialized, could...Show more
The database backup function in Delta Electronics InfraSuite Device Master Versions 00.00.01a and prior lacks proper authentication. An attacker could provide malicious serialized objects which, when deserialized, could activate an opcode for a backup scheduling function without authentication. This function allows the user to designate all function arguments and the file to be executed. This could allow the attacker to start any new process and achieve remote code execution. Show less
1Haascnc
1Haas Controller Firmware
Jun 17, 2026
Oct 28, 2022
N/A· v4
8.0 HIGH· v3
N/A· v2
Authentication is currently unsupported in Haas Controller version 100.20.000.1110 when using the “Ethernet Q Commands” service, which allows any user on the same network segment as the controller (even while connected r...Show more
Authentication is currently unsupported in Haas Controller version 100.20.000.1110 when using the “Ethernet Q Commands” service, which allows any user on the same network segment as the controller (even while connected remotely) to access the service and write unauthorized macros to the device.Show less
1Sanitization Management System Project
1Sanitization Management System
Jun 17, 2026
Oct 26, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
A vulnerability has been found in SourceCodester Sanitization Management System 1.0 and classified as critical. Affected by this vulnerability is an unknown functionality. The manipulation leads to missing authentication...Show more
A vulnerability has been found in SourceCodester Sanitization Management System 1.0 and classified as critical. Affected by this vulnerability is an unknown functionality. The manipulation leads to missing authentication. The attack can be launched remotely. The identifier VDB-212017 was assigned to this vulnerability.Show less
1Free5gc
1Free5gc
Jun 17, 2026
Oct 25, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
Free5gc v3.2.1 is vulnerable to Information disclosure.