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CWE-306

2,604 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 (2,604)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Dlink
1Dir 868l Firmware
Jun 17, 2026
Aug 28, 2025
N/A· v4
9.8 CRITICAL· v3
N/A· v2
D-Link DIR-868L B1 router firmware version FW2.05WWB02 contains an unauthenticated OS command injection vulnerability in the fileaccess.cgi component. The endpoint /dws/api/UploadFile accepts a pre_api_arg parameter that...Show more
D-Link DIR-868L B1 router firmware version FW2.05WWB02 contains an unauthenticated OS command injection vulnerability in the fileaccess.cgi component. The endpoint /dws/api/UploadFile accepts a pre_api_arg parameter that is passed directly to system-level shell execution functions without sanitization or authentication. Remote attackers can exploit this to execute arbitrary commands as root via crafted HTTP requests.Show less
1Nsfocusglobal
1Secgate3600 Firmware
Jun 17, 2026
Aug 27, 2025
8.7 HIGH· v4
7.5 HIGH· v3
N/A· v2
SecGate3600, a network firewall product developed by NSFOCUS, contains a sensitive information disclosure vulnerability in the /cgi-bin/authUser/authManageSet.cgi endpoint. The affected component fails to enforce authent...Show more
SecGate3600, a network firewall product developed by NSFOCUS, contains a sensitive information disclosure vulnerability in the /cgi-bin/authUser/authManageSet.cgi endpoint. The affected component fails to enforce authentication checks on POST requests to retrieve user data. An unauthenticated remote attacker can exploit this flaw to obtain sensitive information, including user identifiers and configuration details, by sending crafted requests to the vulnerable endpoint. An affected version range is undefined. Exploitation evidence was first observed by the Shadowserver Foundation on 2024-06-18 UTC.Show less
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Jun 17, 2026
Aug 27, 2025
5.3 MEDIUM· v4
N/A· v3
N/A· v2
The "serverConfig" endpoint, which returns the module configuration including credentials, is accessible without authentication.
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Jun 17, 2026
Aug 27, 2025
9.0 CRITICAL· v4
N/A· v3
N/A· v2
The paths "/cgi-bin/CliniNET.prd/utils/userlogstat.pl", "/cgi-bin/CliniNET.prd/utils/usrlogstat.pl", and "/cgi-bin/CliniNET.prd/utils/dblogstat.pl" expose data containing session IDs.
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Jun 17, 2026
Aug 27, 2025
9.0 CRITICAL· v4
N/A· v3
N/A· v2
The vulnerability allows unauthenticated users to download a file containing session ID data by directly accessing the "/cgi-bin/CliniNET.prd/utils/userlogxls.pl" endpoint.
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Jun 17, 2026
Aug 27, 2025
9.0 CRITICAL· v4
N/A· v3
N/A· v2
Unauthenticated access to the "/cgi-bin/CliniNET.prd/GetActiveSessions.pl" endpoint allows takeover of any user session logged into the system, including users with admin privileges.
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Jun 17, 2026
Aug 27, 2025
8.8 HIGH· v4
N/A· v3
N/A· v2
The system exposes several endpoints, typically including "/int/" in their path, that should be restricted to internal services, but are instead publicly accessible without authentication to any host able to reach the ap...Show more
The system exposes several endpoints, typically including "/int/" in their path, that should be restricted to internal services, but are instead publicly accessible without authentication to any host able to reach the application server on port 443/tcp.Show less
1Kapsch
2Ris 9160 Firmware
Ris 9260 Firmware
Jun 17, 2026
Aug 26, 2025
N/A· v4
6.8 MEDIUM· v3
N/A· v2
Kapsch TrafficCom RIS-9260 RSU LEO v3.2.0.829.23, v3.8.0.1119.42, and v4.6.0.1211.28 were discovered to contain Android Debug Bridge (ADB) pre-installed (/mnt/c3platpersistent/opt/platform-tools/adb) and enabled by defau...Show more
Kapsch TrafficCom RIS-9260 RSU LEO v3.2.0.829.23, v3.8.0.1119.42, and v4.6.0.1211.28 were discovered to contain Android Debug Bridge (ADB) pre-installed (/mnt/c3platpersistent/opt/platform-tools/adb) and enabled by default, allowing unauthenticated root shell access to the cellular modem via the default 'kapsch' user.Show less
1Tp Link
1Kp303 Firmware
Jun 17, 2026
Aug 25, 2025
8.7 HIGH· v4
8.8 HIGH· v3
N/A· v2
The TP-Link KP303 Smartplug can be issued unauthenticated protocol commands that may cause unintended power-off condition and potential information leak. This issue affects TP-Link KP303 (US) Smartplug: before 1.1.0.
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Jun 17, 2026
Aug 25, 2025
N/A· v4
9.8 CRITICAL· v3
N/A· v2
An authentication bypass vulnerability exists which allows an unauthenticated attacker to control administrator backup functions, leading to compromise of passwords, secrets, and application session tokens stored by the...Show more
An authentication bypass vulnerability exists which allows an unauthenticated attacker to control administrator backup functions, leading to compromise of passwords, secrets, and application session tokens stored by the Unified PAM.Show less
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Jun 17, 2026
Aug 22, 2025
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Voltronic Power ViewPower through 1.04-21353 and PowerShield Netguard before 1.04-23292 allows a remote attacker to configure the system via an unspecified web interface. An unauthenticated remote attacker can make chang...Show more
Voltronic Power ViewPower through 1.04-21353 and PowerShield Netguard before 1.04-23292 allows a remote attacker to configure the system via an unspecified web interface. An unauthenticated remote attacker can make changes to the system including: changing the web interface admin password, view/change system configuration, enumerate connected UPS devices and shut down connected UPS devices. This extends to being able to configure operating system commands that should run if the system detects a connected UPS shutting down.Show less
1Dlink
1Dcs 825l Firmware
Jun 17, 2026
Aug 22, 2025
N/A· v4
7.3 HIGH· v3
N/A· v2
D-Link DCS-825L firmware version 1.08.01 and possibly prior versions contain an insecure implementation in the mydlink-watch-dog.sh script. The script monitors and respawns the `dcp` and `signalc` binaries without valida...Show more
D-Link DCS-825L firmware version 1.08.01 and possibly prior versions contain an insecure implementation in the mydlink-watch-dog.sh script. The script monitors and respawns the `dcp` and `signalc` binaries without validating their integrity, origin, or permissions. An attacker with filesystem access (e.g., via UART or firmware modification) may replace these binaries to achieve persistent arbitrary code execution with root privileges. The issue stems from improper handling of executable trust and absence of integrity checks in the watchdog logic.Show less
1Uniong
1Webitr
Jun 17, 2026
Aug 22, 2025
9.3 CRITICAL· v4
9.8 CRITICAL· v3
N/A· v2
WebITR developed by Uniong has a Missing Authentication vulnerability, allowing unauthenticated remote attackers to log into the system as arbitrary users by exploiting a specific functionality.
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Jun 17, 2026
Aug 21, 2025
N/A· v4
9.1 CRITICAL· v3
N/A· v2
An issue was discovered in TitanHQ SpamTitan Email Security Gateway 8.00.x before 8.00.101 and 8.01.x before 8.01.14. The file quarantine.php within the SpamTitan interface allows unauthenticated users to trigger account...Show more
An issue was discovered in TitanHQ SpamTitan Email Security Gateway 8.00.x before 8.00.101 and 8.01.x before 8.01.14. The file quarantine.php within the SpamTitan interface allows unauthenticated users to trigger account-level actions using a crafted GET request. Notably, when a non-existent email address is provided as part of the email parameter, SpamTitan will automatically create a user record and associate quarantine settings with it - all without requiring authentication.Show less
1Mattermost
1Mattermost Server
Jun 17, 2026
Aug 21, 2025
N/A· v4
4.3 MEDIUM· v3
N/A· v2
Mattermost versions 10.8.x <= 10.8.3, 10.5.x <= 10.5.8, 9.11.x <= 9.11.17, 10.9.x <= 10.9.2 fail to sanitize the team invite ID in the POST /api/v4/teams/:teamId/restore endpoint which allows an team admin with no membe...Show more
Mattermost versions 10.8.x <= 10.8.3, 10.5.x <= 10.5.8, 9.11.x <= 9.11.17, 10.9.x <= 10.9.2 fail to sanitize the team invite ID in the POST /api/v4/teams/:teamId/restore endpoint which allows an team admin with no member invite privileges to get the team’s invite id.Show less
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Jun 17, 2026
Aug 21, 2025
N/A· v4
9.8 CRITICAL· v3
N/A· v2
A Missing Authentication for Critical Function vulnerability in the UniFi Connect EV Station Pro may allow a malicious actor with physical or adjacent access to perform an unauthorized factory reset. Affected Pro...Show more
A Missing Authentication for Critical Function vulnerability in the UniFi Connect EV Station Pro may allow a malicious actor with physical or adjacent access to perform an unauthorized factory reset. Affected Products: UniFi Connect EV Station Pro (Version 1.5.18 and earlier) Mitigation: Update UniFi Connect EV Station Pro to Version 1.5.27 or laterShow less
1Aomeitech
1Cyber Backup
Jun 17, 2026
Aug 20, 2025
N/A· v4
9.8 CRITICAL· v3
N/A· v2
AOMEI Cyber Backup Missing Authentication for Critical Function Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of AOMEI Cyber Backup. A...Show more
AOMEI Cyber Backup Missing Authentication for Critical Function Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of AOMEI Cyber Backup. Authentication is not required to exploit this vulnerability. The specific flaw exists within the DaoService service, which listens on TCP port 9074 by default. The issue results from the lack of authentication prior to allowing access to functionality. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-26158.Show less
1Aomei
1Cyber Backup
Jun 17, 2026
Aug 20, 2025
N/A· v4
9.8 CRITICAL· v3
N/A· v2
AOMEI Cyber Backup Missing Authentication for Critical Function Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of AOMEI Cyber Backup. A...Show more
AOMEI Cyber Backup Missing Authentication for Critical Function Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of AOMEI Cyber Backup. Authentication is not required to exploit this vulnerability. The specific flaw exists within the StorageNode service, which listens on TCP port 9075 by default. The issue results from the lack of authentication prior to allowing access to functionality. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-26156.Show less
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Jul 5, 2026
Aug 19, 2025
N/A· v4
9.8 CRITICAL· v3
N/A· v2
An issue was discovered in Cicool builder 3.4.4 allowing attackers to reset the administrator's password via the /administrator/auth/reset_password endpoint.
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Jun 17, 2026
Aug 19, 2025
N/A· v4
8.2 HIGH· v3
N/A· v2
Improper Access Control issue in the Workflow component of Fortra's FileCatalyst allows unauthenticated users to upload arbitrary files via the order forms page.