CWE-306— 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.— MITRE CWE catalog
3,517 active CVEs classified under this weakness category. Sourced from NVD, GHSA, and vendor advisories. Full definition on MITRE →
CVEs classified under CWE-306page 60 of 71
- CVE-2020-15799MEDIUMCVSS 6.5EG 6.52021-01-12
A vulnerability has been identified in SCALANCE X-200 switch family (incl. SIPLUS NET variants) (All versions < V5.2.5), SCALANCE X-200IRT switch family (incl. SIPLUS NET variants) (All versions < V5.5.0). The vulnerability could allow an …
- CVE-2020-9208MEDIUMCVSS 6.5EG 6.52020-12-29
There is an information leak vulnerability in iManager NetEco 6000 versions V600R021C00. A module is lack of authentication. Attackers without access to the module can exploit this vulnerability to obtain extra information, leading to info…
- CVE-2020-3598MEDIUMCVSS 6.5EG 6.52020-10-08
A vulnerability in the web-based management interface of Cisco Vision Dynamic Signage Director could allow an unauthenticated, remote attacker to access confidential information or make configuration changes. The vulnerability is due to mi…
- CVE-2019-16004MEDIUMCVSS 6.5EG 6.52020-09-23
A vulnerability in the REST API endpoint of Cisco Vision Dynamic Signage Director could allow an unauthenticated, remote attacker to bypass authentication on an affected device. The vulnerability is due to missing authentication on some of…
- CVE-2020-3977MEDIUMCVSS 6.5EG 6.52020-09-22
VMware Horizon DaaS (7.x and 8.x before 8.0.1 Update 1) contains a broken authentication vulnerability due to a flaw in the way it handled the first factor authentication. Successful exploitation of this issue may allow an attacker to bypa…
- CVE-2020-15136MEDIUMCVSS 6.5EG 6.52020-08-06
In ectd before versions 3.4.10 and 3.3.23, gateway TLS authentication is only applied to endpoints detected in DNS SRV records. When starting a gateway, TLS authentication will only be attempted on endpoints identified in DNS SRV records f…
- CVE-2020-5373MEDIUMCVSS 6.5EG 6.52020-07-14
Dell EMC OpenManage Integration for Microsoft System Center (OMIMSSC) for SCCM and SCVMM versions prior to 7.2.1 contain an improper authentication vulnerability. A remote unauthenticated attacker may potentially exploit this vulnerability…
- CVE-2020-4471MEDIUMCVSS 6.5EG 6.52020-06-15
IBM Spectrum Protect Plus 10.1.0 through 10.1.5 could allow an unauthenticated attacker to cause a denial of service or hijack DNS sessions by send a specially crafted HTTP command to the remote server. IBM X-Force ID: 181726.
- CVE-2020-11649MEDIUMCVSS 6.5EG 6.52020-04-22
An issue was discovered in GitLab CE and EE 8.15 through 12.9.2. Members of a group could still have access after the group is deleted.
- CVE-2019-6652MEDIUMCVSS 6.5EG 6.52019-09-25
In BIG-IQ 6.0.0-6.1.0, services for stats do not require authentication nor do they implement any form of Transport Layer Security (TLS).
- CVE-2019-14253MEDIUMCVSS 6.5EG 6.52019-09-18
An issue was discovered in servletcontroller in the secure portal in Publisure 2.1.2. One can bypass authentication and perform a query on PHP forms within the /AdminDir folder that should be restricted.
- CVE-2019-10198MEDIUMCVSS 6.5EG 6.52019-07-31
An authentication bypass vulnerability was discovered in foreman-tasks before 0.15.7. Previously, commit tasks were searched through find_resource, which performed authorization checks. After the change to Foreman, an unauthenticated user …
- CVE-2019-12500MEDIUMCVSS 6.5EG 6.52019-05-31
The Xiaomi M365 scooter 2019-02-12 before 1.5.1 allows spoofing of "suddenly accelerate" commands. This occurs because Bluetooth Low Energy commands have no server-side authentication check. Other affected commands include suddenly braking…
- CVE-2019-5014MEDIUMCVSS 6.5EG 6.52019-05-08
An exploitable improper access control vulnerability exists in the bluetooth low energy functionality of Winco Fireworks FireFly FW-1007 V2.0. An attacker can connect to the device to trigger this vulnerability.
- CVE-2017-2638MEDIUMCVSS 6.5EG 6.52018-07-16
It was found that the REST API in Infinispan before version 9.0.0 did not properly enforce auth constraints. An attacker could use this vulnerability to read or modify data in the default cache or a known cache name.
- CVE-2016-9496MEDIUMCVSS 6.5EG 6.52018-07-13
Hughes high-performance broadband satellite modems, models HN7740S DW7000 HN7000S/SM, lacks authentication. An unauthenticated user may send an HTTP GET request to http://[ip]/com/gatewayreset or http://[ip]/cgi/reboot.bin to cause the mod…
- CVE-2016-6540MEDIUMCVSS 6.5EG 6.52018-07-06
Unauthenticated access to the cloud-based service maintained by TrackR Bravo is allowed for querying or sending GPS data for any Trackr device by using the tracker ID number which can be discovered as described in CVE-2016-6539. Updated ap…
- CVE-2017-17747MEDIUMCVSS 6.5EG 6.52017-12-20
Weak access controls in the Device Logout functionality on the TP-Link TL-SG108E v1.0.0 allow remote attackers to call the logout functionality, triggering a denial of service condition.
- CVE-2017-6872MEDIUMCVSS 6.5EG 6.52017-08-08
A vulnerability was discovered in Siemens OZW672 (all versions) and OZW772 (all versions) that could allow an attacker with access to port 21/tcp to access or alter historical measurement data stored on the device.
- CVE-2016-10364MEDIUMCVSS 6.5EG 6.52017-06-16
With X-Pack installed, Kibana versions 5.0.0 and 5.0.1 were not properly authenticating requests to advanced settings and the short URL service, any authenticated user could make requests to those services regardless of their own permissio…
- CVE-2026-50082MEDIUMCVSS 5.3EG 6.52026-06-12
The Aqara Cloud Developer Portal (developer.aqara.com) issued a developer token to any email address supplied by the attacker. This is an instance of "CWE-306: Missing Authentication for Critical Function" with an estimated CVSS of CVSS:3.…
- CVE-2021-41568MEDIUMCVSS 5.3EG 6.52021-10-08
Tad Web is vulnerable to authorization bypass, thus remote attackers can exploit the vulnerability to use the original function of viewing bulletin boards and uploading files in the system.
- CVE-2022-0878MEDIUMCVSS 4.6EG 6.52022-04-12
Electric Vehicle (EV) commonly utilises the Combined Charging System (CCS) for DC rapid charging. To exchange important messages such as the State of Charge (SoC) with the Electric Vehicle Supply Equipment (EVSE) CCS uses a high-bandwidth …
- CVE-2022-29879MEDIUMCVSS 4.3EG 6.52022-05-20
A vulnerability has been identified in SICAM T (All versions < V3.0). The web based management interface of affected devices does not employ special access protection for certain internal developer views. This could allow authenticated use…
- CVE-2026-82930MEDIUMCVSS 6.4EG 6.42026-09-28
mH-DEVELOPER smart home module does not verify tokens in its authorization middleware, leaving all HTTP API and WebSocket endpoints accessible without authentication. An unauthenticated attacker on the LAN can query these endpoints, access…
- CVE-2026-24259MEDIUMCVSS 6.4EG 6.42026-07-14
NVIDIA TensorRT-LLM for Linux contains a vulnerability where an attacker could cause missing authentication for a critical function. A successful exploit of this vulnerability might lead to code execution, data tampering, and information d…
- CVE-2026-6673MEDIUMCVSS 6.4EG 6.42026-06-22
Mattermost versions 11.7.x <= 11.7.0, 11.6.x <= 11.6.2, 11.5.x <= 11.5.5, 10.11.x <= 10.11.17 fail to authenticate Atlassian Connect installed callbacks, allowing a remote unauthenticated attacker to inject a rogue sharedSecret and disrupt…
- CVE-2026-1410MEDIUMCVSS 6.4EG 6.42026-01-26
A vulnerability was detected in Beetel 777VR1 up to 01.00.09/01.00.09_55. Impacted is an unknown function of the component UART Interface. The manipulation results in missing authentication. An attack on the physical device is feasible. Th…
- CVE-2025-5715MEDIUMCVSS 6.4EG 6.42025-06-06
A vulnerability was found in Signal App 7.41.4 on Android. It has been declared as problematic. This vulnerability affects unknown code of the component Biometric Authentication Handler. The manipulation leads to missing critical step in a…
- CVE-2020-12484MEDIUMCVSS 6.4EG 6.42024-12-17
When using special mode to connect to enterprise wifi, certain options are not properly configured and attackers can pretend to be enterprise wifi through a carefully constructed wifi with the same name, which can lead to man-in-the-middle…
- CVE-2024-48952MEDIUMCVSS 6.4EG 6.42024-11-07
An issue was discovered in Logpoint before 7.5.0. SOAR uses a static JWT secret key to generate tokens that allow access to SOAR API endpoints without authentication. This static key vulnerability enables attackers to create custom JWT sec…
- CVE-2022-41505MEDIUMCVSS 6.4EG 6.42023-01-23
An access control issue on TP-LInk Tapo C200 V1 devices allows physically proximate attackers to obtain root access by connecting to the UART pins, interrupting the boot process, and setting an init=/bin/sh value.
- CVE-2026-100876MEDIUMCVSS 6.3EG 6.32026-09-27
A vulnerability was found in mathurvishal CloudClassroom-PHP-Project up to 5dadec098bfbbf3300d60c3494db3fb95b66e7be. Affected is an unknown function of the file loginlinkstudent.php. Performing a manipulation of the argument umail results …
- CVE-2026-70693MEDIUMCVSS 6.3EG 6.32026-08-18
Vulnerability in the Oracle Agile Engineering Data Management product of Oracle Supply Chain (component: Engineering Communication Interface). The supported version that is affected is 6.2.1. Difficult to exploit vulnerability allows hig…
- CVE-2026-62474MEDIUMCVSS 6.3EG 6.32026-07-21
Vulnerability in the Oracle Lease and Finance Management product of Oracle E-Business Suite (component: Lease Authoring). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged atta…
- CVE-2026-60574MEDIUMCVSS 6.3EG 6.32026-07-21
Vulnerability in the Oracle Content Manager product of Oracle E-Business Suite (component: Cover Letter). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with networ…
- CVE-2026-16015MEDIUMCVSS 6.3EG 6.32026-07-17
A vulnerability was determined in poco-ai poco-claw up to 0.5.4. This vulnerability affects the function create_task of the file executor_manager/app/api/v1/tasks.py of the component executor_manager API. Executing a manipulation can lead …
- CVE-2026-15063MEDIUMCVSS 6.3EG 6.32026-07-08
A flaw was found in the gorch service template, which is part of the trustyai-service-operator. Even when authentication is enabled, the gorch service exposes unproxied orchestrator and detector metrics ports. This allows any pod on the cl…
- CVE-2026-10283MEDIUMCVSS 6.3EG 6.32026-06-01
A vulnerability was detected in Bottelet DaybydayCRM up to 2.2.1. Affected is an unknown function of the component Setting Handler. Performing a manipulation results in missing authentication. Remote exploitation of the attack is possible.…
- CVE-2026-25599MEDIUMCVSS 6.3EG 6.32026-06-01
Missing authentication and clear‑text transmission of data from the heat pumps to the control server, combined with the absence of input validation on aggregated data, can lead to stored XSS that enables theft of cookies from the pump’…
- CVE-2025-62619MEDIUMCVSS 6.3EG 6.32026-05-14
Missing authentication in the KVM key download endpoint could allow an unauthenticated attacker with knowledge of the exposed URL to retrieve sensitive keys, potentially leading to loss of confidentiality.
- CVE-2026-8185MEDIUMCVSS 6.3EG 6.32026-05-09
A security vulnerability has been detected in UGREEN CM933 1.1.59.4319. The impacted element is an unknown function of the component Administrative Interface. Such manipulation leads to missing authentication. The attack requires being on …
- CVE-2026-7844MEDIUMCVSS 6.3EG 6.32026-05-05
A vulnerability was detected in chatchat-space Langchain-Chatchat up to 0.3.1.3. This vulnerability affects the function files/list_files/retrieve_file/retrieve_file_content/delete_file of the file libs/chatchat-server/chatchat/server/api_…
- CVE-2026-5724MEDIUMCVSS 6.3EG 6.32026-04-10
The frontend gRPC server's streaming interceptor chain did not include the authorization interceptor. When a ClaimMapper and Authorizer are configured, unary RPCs enforce authentication and authorization, but the streaming AdminServic…
- CVE-2026-4476MEDIUMCVSS 6.3EG 6.32026-03-20
A vulnerability was found in Yi Technology YI Home Camera 2 2.1.1_20171024151200. The impacted element is an unknown function of the file home/web/ipc of the component CGI Endpoint. Performing a manipulation results in missing authenticati…
- CVE-2026-2491MEDIUMCVSS 6.3EG 6.32026-03-16
Socomec DIRIS A-40 HTTP API Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of Socomec DIRIS A-40 power monitoring devices. Authentication is not …
- CVE-2026-0842MEDIUMCVSS 6.3EG 6.32026-01-11
A flaw has been found in Flycatcher Toys smART Sketcher up to 2.0. This affects an unknown part of the component Bluetooth Low Energy Interface. This manipulation causes missing authentication. The attack can only be done within the local …
- CVE-2025-10772MEDIUMCVSS 6.3EG 6.32025-09-22
A vulnerability was identified in huggingface LeRobot up to 0.3.3. Affected by this vulnerability is an unknown functionality of the file lerobot/common/robot_devices/robots/lekiwi_remote.py of the component ZeroMQ Socket Handler. The mani…
- CVE-2025-36757MEDIUMCVSS 6.3EG 6.32025-09-10
It is possible to bypass the administrator login screen on SolaX Cloud. An attacker could use parameter tampering to bypass the login screen and gain limited access to the system.
- CVE-2025-0257MEDIUMCVSS 6.3EG 6.32025-04-02
HCL DevOps Deploy / HCL Launch could allow unauthorized access to other services or potential exposure of sensitive data due to missing authentication in its Agent Relay service.
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