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CWE-306

2,554 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 (2,554)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Huawei
2Emui
Magic Ui
Jun 17, 2026
Jun 3, 2021
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
There is a Missing Authentication for Critical Function vulnerability in Huawei Smartphone. Successful exploitation of this vulnerability may impair data confidentiality.
1Huawei
2Emui
Magic Ui
Jun 17, 2026
Jun 3, 2021
N/A· v4
6.8 MEDIUM· v3
4.6 MEDIUM· v2
There is a Missing Authentication for Critical Function vulnerability in Huawei Smartphone. Attackers with physical access to the device can thereby exploit this vulnerability. A successful exploitation of this vulnerabi...Show more
There is a Missing Authentication for Critical Function vulnerability in Huawei Smartphone. Attackers with physical access to the device can thereby exploit this vulnerability. A successful exploitation of this vulnerability can compromise the device's data security and functional availability.Show less
1Redhat
23scale
3scale Api Management
Jun 17, 2026
May 26, 2021
N/A· v4
5.4 MEDIUM· v3
5.5 MEDIUM· v2
A flaw was found in Red Hat 3scale’s API docs URL, where it is accessible without credentials. This flaw allows an attacker to view sensitive information or modify service APIs. Versions before 3scale-2.10.0-ER1 are affe...Show more
A flaw was found in Red Hat 3scale’s API docs URL, where it is accessible without credentials. This flaw allows an attacker to view sensitive information or modify service APIs. Versions before 3scale-2.10.0-ER1 are affected.Show less
1Vmware
2Cloud Foundation
Vcenter Server
Jun 17, 2026
May 26, 2021
N/A· v4
9.8 CRITICAL· v3
10.0 HIGH· v2
The vSphere Client (HTML5) contains a vulnerability in a vSphere authentication mechanism for the Virtual SAN Health Check, Site Recovery, vSphere Lifecycle Manager, and VMware Cloud Director Availability plug-ins. A mal...Show more
The vSphere Client (HTML5) contains a vulnerability in a vSphere authentication mechanism for the Virtual SAN Health Check, Site Recovery, vSphere Lifecycle Manager, and VMware Cloud Director Availability plug-ins. A malicious actor with network access to port 443 on vCenter Server may perform actions allowed by the impacted plug-ins without authentication.Show less
1X.org
1X Server
Jun 17, 2026
May 26, 2021
N/A· v4
7.0 HIGH· v3
4.4 MEDIUM· v2
A privilege escalation flaw was found in the Xorg-x11-server due to a lack of authentication for X11 clients. This flaw allows an attacker to take control of an X application by impersonating the server it is expecting t...Show more
A privilege escalation flaw was found in the Xorg-x11-server due to a lack of authentication for X11 clients. This flaw allows an attacker to take control of an X application by impersonating the server it is expecting to connect to.Show less
2Codesys
Wago
28750 8202 Firmware
750 8203 Firmware750 8204 Firmware+25 more
Jun 17, 2026
May 25, 2021
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
CODESYS V2 Web-Server before 1.1.9.20 has Improper Access Control.
1Sitel Sa
1Cap/prx Firmware
Jun 17, 2026
May 17, 2021
N/A· v4
3.3 LOW· v3
2.1 LOW· v2
SITEL CAP/PRX firmware version 5.2.01 allows an attacker with access to the local network, to access via HTTP to the internal configuration database of the device without any authentication. An attacker could exploit thi...Show more
SITEL CAP/PRX firmware version 5.2.01 allows an attacker with access to the local network, to access via HTTP to the internal configuration database of the device without any authentication. An attacker could exploit this vulnerability in order to obtain information about the device´s configuration.Show less
1Ibm
2Planning Analytics Cloud
Planning Analytics Local
Jun 17, 2026
May 17, 2021
N/A· v4
9.1 CRITICAL· v3
6.4 MEDIUM· v2
IBM Planning Analytics Local 2.0 connects to a Redis server. The Redis server, an in-memory data structure store, running on the remote host is not protected by password authentication. A remote attacker can exploit this...Show more
IBM Planning Analytics Local 2.0 connects to a Redis server. The Redis server, an in-memory data structure store, running on the remote host is not protected by password authentication. A remote attacker can exploit this to gain unauthorized access to the server. IBM X-Force ID: 186401.Show less
1Wago
50852 0303 Firmware
0852 1305/000 001 Firmware0852 1305 Firmware+2 more
Jun 17, 2026
May 13, 2021
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
In multiple managed switches by WAGO in different versions without authorization and with specially crafted packets it is possible to create users.
1Remotemouse
1Emote Remote Mouse
Jun 17, 2026
May 7, 2021
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
An issue was discovered in Emote Remote Mouse through 4.0.0.0. Attackers can retrieve recently used and running applications, their icons, and their file paths. This information is sent in cleartext and is not protected...Show more
An issue was discovered in Emote Remote Mouse through 4.0.0.0. Attackers can retrieve recently used and running applications, their icons, and their file paths. This information is sent in cleartext and is not protected by any authentication logic.Show less
1Remotemouse
1Emote Remote Mouse
Jun 17, 2026
May 7, 2021
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
An issue was discovered in Emote Remote Mouse through 3.015. Attackers can close any running process by sending the process name in a specially crafted packet. This information is sent in cleartext and is not protected b...Show more
An issue was discovered in Emote Remote Mouse through 3.015. Attackers can close any running process by sending the process name in a specially crafted packet. This information is sent in cleartext and is not protected by any authentication logic.Show less
1Remotemouse
1Emote Remote Mouse
Jun 17, 2026
May 7, 2021
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
An issue was discovered in Emote Remote Mouse through 4.0.0.0. Attackers can maximize or minimize the window of a running process by sending the process name in a crafted packet. This information is sent in cleartext and...Show more
An issue was discovered in Emote Remote Mouse through 4.0.0.0. Attackers can maximize or minimize the window of a running process by sending the process name in a crafted packet. This information is sent in cleartext and is not protected by any authentication logic.Show less
1Paxtechnology
1Paxstore
Jun 17, 2026
May 7, 2021
N/A· v4
7.1 HIGH· v3
5.5 MEDIUM· v2
Pax Technology PAXSTORE v7.0.8_20200511171508 and lower is affected by incorrect access control where password revalidation in sensitive operations can be bypassed remotely by an authenticated attacker through requesting...Show more
Pax Technology PAXSTORE v7.0.8_20200511171508 and lower is affected by incorrect access control where password revalidation in sensitive operations can be bypassed remotely by an authenticated attacker through requesting the endpoint directly.Show less
1Hp
1Edgeline Infrastructure Manager
Jun 17, 2026
May 6, 2021
N/A· v4
9.8 CRITICAL· v3
10.0 HIGH· v2
A security vulnerability has been identified in the HPE Edgeline Infrastructure Manager, also known as HPE Edgeline Infrastructure Management Software, prior to version 1.22. The vulnerability could be remotely exploited...Show more
A security vulnerability has been identified in the HPE Edgeline Infrastructure Manager, also known as HPE Edgeline Infrastructure Management Software, prior to version 1.22. The vulnerability could be remotely exploited to bypass remote authentication leading to execution of arbitrary commands, gaining privileged access, causing denial of service, and changing the configuration. HPE has released a software update to resolve the vulnerability in the HPE Edgeline Infrastructure Manager.Show less
1Nightowlsp
1Wdb 20 Firmware
Jun 17, 2026
May 6, 2021
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
An issue exists on NightOwl WDB-20-V2 WDB-20-V2_20190314 devices that allows an unauthenticated user to gain access to snapshots and video streams from the doorbell. The binary app offers a web server on port 80 that all...Show more
An issue exists on NightOwl WDB-20-V2 WDB-20-V2_20190314 devices that allows an unauthenticated user to gain access to snapshots and video streams from the doorbell. The binary app offers a web server on port 80 that allows an unauthenticated user to take a snapshot from the doorbell camera via the /snapshot URI.Show less
1Cisco
1Hyperflex Hx Data Platform
Jun 17, 2026
May 6, 2021
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
A vulnerability in the web-based management interface of Cisco HyperFlex HX Data Platform could allow an unauthenticated, remote attacker to upload files to an affected device. This vulnerability is due to missing authen...Show more
A vulnerability in the web-based management interface of Cisco HyperFlex HX Data Platform could allow an unauthenticated, remote attacker to upload files to an affected device. This vulnerability is due to missing authentication for the upload function. An attacker could exploit this vulnerability by sending a specific HTTP request to an affected device. A successful exploit could allow the attacker to upload files to the affected device with the permissions of the tomcat8 user.Show less
1Themegrill
1Themegrill Demo Importer
Jun 17, 2026
May 5, 2021
N/A· v4
9.1 CRITICAL· v3
6.4 MEDIUM· v2
themegrill-demo-importer before 1.6.2 does not require authentication for wiping the database, because of a reset_wizard_actions hook.
1Librewireless
1Ls9 Firmware
Jun 17, 2026
May 3, 2021
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
An issue was discovered on Libre Wireless LS9 LS1.5/p7040 devices. There is a Authentication Bypass in the Web Interface. This interface does not properly restrict access to internal functionality. Despite presenting a p...Show more
An issue was discovered on Libre Wireless LS9 LS1.5/p7040 devices. There is a Authentication Bypass in the Web Interface. This interface does not properly restrict access to internal functionality. Despite presenting a password login page on first access, authentication is not required to access privileged functionality. As such, it's possible to directly access APIs that should not be exposed to an unauthenticated user.Show less
1Librewireless
1Ls9 Firmware
Jun 17, 2026
May 3, 2021
N/A· v4
9.8 CRITICAL· v3
9.3 HIGH· v2
An issue was discovered on Libre Wireless LS9 LS1.5/p7040 devices. There is Unauthenticated Root ADB Access Over TCP. The LS9 web interface provides functionality to access ADB over TCP. This is not enabled by default, b...Show more
An issue was discovered on Libre Wireless LS9 LS1.5/p7040 devices. There is Unauthenticated Root ADB Access Over TCP. The LS9 web interface provides functionality to access ADB over TCP. This is not enabled by default, but can be enabled by sending a crafted request to a web management interface endpoint. Requests made to this endpoint do not require authentication. As such, any unauthenticated user who is able to access the web interface will be able to gain root privileges on the LS9 module.Show less
1Librewireless
1Ls9 Firmware
Jun 17, 2026
May 3, 2021
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
An issue was discovered on Libre Wireless LS9 LS1.5/p7040 devices. There is a luci_service GETPASS Configuration Password Information Leak. The luci_service daemon running on port 7777 does not require authentication to...Show more
An issue was discovered on Libre Wireless LS9 LS1.5/p7040 devices. There is a luci_service GETPASS Configuration Password Information Leak. The luci_service daemon running on port 7777 does not require authentication to return the device configuration password in cleartext when using the GETPASS command. As such, any unauthenticated person with access to port 7777 on the device will be able to leak the user's personal device configuration password by issuing the GETPASS command.Show less