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CWE-306

3,081 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 (3,081)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
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Jun 17, 2026
Jun 12, 2026
7.2 HIGH· v4
7.6 HIGH· v3
N/A· v2
Cap-go prior to 12.128.2 contains an account takeover vulnerability in its email change mechanism that allows an attacker with temporary authenticated session access to change the registered email address without re-auth...Show more
Cap-go prior to 12.128.2 contains an account takeover vulnerability in its email change mechanism that allows an attacker with temporary authenticated session access to change the registered email address without re-authentication such as password or MFA verification. Attackers can redirect verification to an attacker-controlled email address and subsequently perform a password reset to permanently take over the victim's account.Show less
1Aqara
1Board Service
Jul 9, 2026
Jun 12, 2026
N/A· v4
9.8 CRITICAL· v3
N/A· v2
The Aqara Board service (op-test.aqara.com) accepts arbitrary MQTT command payloads, and forwards them to the platfom's HiveMQ broker without authentication. This is an instance of "CWE-306: Missing Authentication for Cr...Show more
The Aqara Board service (op-test.aqara.com) accepts arbitrary MQTT command payloads, and forwards them to the platfom's HiveMQ broker without authentication. This is an instance of "CWE-306: Missing Authentication for Critical Function" and has an estimated CVSS ofCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L (8.6 High). When combined with CVE-2026-50082, CVE-50083, and CVE-50084, this can lead to a fully unauthenticated, remote takeover of affected devices.Show less
1Aqara
1Cloud Developer Portal
Jul 10, 2026
Jun 12, 2026
N/A· v4
5.3 MEDIUM· v3
N/A· v2
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 estima...Show more
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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N (6.5 Medium). When combined with CVE-2026-50083, CVE-2026-50084, and CVE-2026-50085, any otherwise-unauthenticated attacker could execute a full takeover of affected devices.Show less
1Ironmansoftware
1Powershell Universal
Jun 17, 2026
Jun 12, 2026
N/A· v4
5.3 MEDIUM· v3
N/A· v2
Improper access control in Devolutions PowerShell Universal 2026.1.7 and earlier allows an unauthenticated remote attacker to obtain the OpenAPI specification of user-defined REST endpoints.
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Jun 17, 2026
Jun 12, 2026
7.9 HIGH· v4
5.3 MEDIUM· v3
N/A· v2
The iRM-IEI Remote Management developed by IEI Integration Corp has a Missing Authentication vulnerability, allowing unauthenticated remote attackers to exploit a specific functionality to obtain partial system configura...Show more
The iRM-IEI Remote Management developed by IEI Integration Corp has a Missing Authentication vulnerability, allowing unauthenticated remote attackers to exploit a specific functionality to obtain partial system configuration information.Show less
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Jun 17, 2026
Jun 12, 2026
9.4 CRITICAL· v4
N/A· v3
N/A· v2
An unauthorized access vulnerability exists in the PcSuite APP. The vulnerability can be exploited by attackers to Unauthorized access to the victim’s device.
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Jun 17, 2026
Jun 11, 2026
8.3 HIGH· v4
7.7 HIGH· v3
N/A· v2
Brickcom cameras allow unauthenticated access to live snapshot images via the /ONVIF endpoint and no authentication is required to retrieve still images from the camera feed.
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Jul 14, 2026
Jun 11, 2026
9.2 CRITICAL· v4
9.4 CRITICAL· v3
N/A· v2
Hermes WebUI before version 0.51.358 contains an improper access control vulnerability that allows unauthenticated remote attackers to hijack initial setup by submitting the _set_password parameter to the settings API en...Show more
Hermes WebUI before version 0.51.358 contains an improper access control vulnerability that allows unauthenticated remote attackers to hijack initial setup by submitting the _set_password parameter to the settings API endpoint without any network origin restriction. Attackers on any reachable network can send a POST request to the settings endpoint during the first-run setup window to persist an arbitrary password hash, obtain a valid session cookie, and lock out the legitimate operator from their own instance.Show less
1Oracle
1Peoplesoft Enterprise Peopletools
Jun 17, 2026
Jun 11, 2026
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Vulnerability in the PeopleSoft Enterprise PeopleTools product of Oracle PeopleSoft (component: Updates Environment Management). Supported versions that are affected are 8.61 and 8.62. Easily exploitable vulnerability al...Show more
Vulnerability in the PeopleSoft Enterprise PeopleTools product of Oracle PeopleSoft (component: Updates Environment Management). Supported versions that are affected are 8.61 and 8.62. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise PeopleSoft Enterprise PeopleTools. Successful attacks of this vulnerability can result in takeover of PeopleSoft Enterprise PeopleTools. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).Show less
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Jun 17, 2026
Jun 10, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.23.0, the Fission storagesvc component registers archive CR...Show more
Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.23.0, the Fission storagesvc component registers archive CRUD handlers (/v1/archive GET / POST / DELETE and /v1/archives list) directly on its HTTP router without performing any authentication or authorization. Any caller able to reach the storagesvc ClusterIP — including any other workload in the same Kubernetes cluster — could enumerate archive IDs, download archives belonging to other tenants, upload arbitrary archive content, and delete archives. This issue has been patched in version 1.23.0.Show less
1Splunk
1Splunk
Jun 19, 2026
Jun 10, 2026
N/A· v4
9.8 CRITICAL· v3
N/A· v2
In Splunk Enterprise 10.2 versions below 10.2.4 and 10 versions below 10.0.7, an unauthenticated user could create or truncate arbitrary files through a PostgreSQL sidecar service endpoint. The vulnerability exists becau...Show more
In Splunk Enterprise 10.2 versions below 10.2.4 and 10 versions below 10.0.7, an unauthenticated user could create or truncate arbitrary files through a PostgreSQL sidecar service endpoint. The vulnerability exists because the PostgreSQL sidecar service endpoint lacks authentication controls, allowing any network-reachable user to invoke file operations without credentials. Splunk Enterprise versions 9.4 and earlier are not affected. If you cannot immediately upgrade to a fixed version, you can mitigate this vulnerability by disabling the PostgreSQL sidecar service.Show less
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Jun 17, 2026
Jun 10, 2026
N/A· v4
8.3 HIGH· v3
N/A· v2
Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. In versions 8.2.6.4 and prior, there is an authentication bypass vulnerability via 'api' substring in URL + unauthenticated /api/gpt....Show more
Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. In versions 8.2.6.4 and prior, there is an authentication bypass vulnerability via 'api' substring in URL + unauthenticated /api/gpt. At time of publication, there are no publicly available patches.Show less
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Jun 17, 2026
Jun 10, 2026
8.5 HIGH· v4
7.8 HIGH· v3
N/A· v2
During an internal security assessment, a potential vulnerability was discovered in Lenovo Accessories and Display Manager for Enterprise for Windows that could allow a local authenticated user to execute arbitrary code...Show more
During an internal security assessment, a potential vulnerability was discovered in Lenovo Accessories and Display Manager for Enterprise for Windows that could allow a local authenticated user to execute arbitrary code with elevated privileges.Show less
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Jun 17, 2026
Jun 10, 2026
7.1 HIGH· v4
N/A· v3
N/A· v2
A missing authentication check on the Aix‑DB "/llm/process_llm_out" endpoint allows unauthenticated clients to execute arbitrary "SELECT" SQL queries and retrieve database data, as the endpoint lacks the token validation...Show more
A missing authentication check on the Aix‑DB "/llm/process_llm_out" endpoint allows unauthenticated clients to execute arbitrary "SELECT" SQL queries and retrieve database data, as the endpoint lacks the token validation enforced on all other application endpoints. All releases up to 1.2.4 are considered vulnerable. Status of next releases is unknown as the vulnerability has not been addressed by any patch.Show less
1Kebev2v
1Migration Assessment
Jun 17, 2026
Jun 10, 2026
N/A· v4
8.1 HIGH· v3
N/A· v2
A flaw was found in migration-planner. An authenticated user can exploit this vulnerability by sending a DELETE request to the /api/v1/sources route, which lacks proper authorization and filtering. This allows for the de...Show more
A flaw was found in migration-planner. An authenticated user can exploit this vulnerability by sending a DELETE request to the /api/v1/sources route, which lacks proper authorization and filtering. This allows for the destruction of all customer data, including sources, agents, and assessments, leading to a critical loss of availability and integrity across the entire SaaS platform.Show less
1Microsoft
1Pc Manager
Jul 9, 2026
Jun 9, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Missing authentication for critical function in Microsoft PC Manager allows an authorized attacker to elevate privileges locally.
1Netgear
22Lbr1020 Firmware
Lbr20 FirmwareR6700ax Firmware+19 more
Jun 18, 2026
Jun 9, 2026
5.6 MEDIUM· v4
8.0 HIGH· v3
N/A· v2
Insufficient authentication and input validation in the listed NETGEAR models allow users connected to the local network to execute commands impacting the product's confidentiality or change certain configurations.
1Microsoft
13Windows 10 1607
Windows 10 1809Windows 10 21h2+10 more
Jul 9, 2026
Jun 9, 2026
N/A· v4
6.8 MEDIUM· v3
N/A· v2
Missing authentication for critical function in Windows BitLocker allows an unauthorized attacker to bypass a security feature with a physical attack.
1Microsoft
1Visual Studio Code
Jul 9, 2026
Jun 9, 2026
N/A· v4
9.6 CRITICAL· v3
N/A· v2
Missing authorization in Visual Studio Code allows an unauthorized attacker to elevate privileges over a network.
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Jul 23, 2026
Jun 8, 2026
9.3 CRITICAL· v4
9.8 CRITICAL· v3
N/A· v2
WordPress Seotheme contains a remote code execution vulnerability that allows unauthenticated attackers to execute arbitrary PHP code by uploading malicious files to the theme directory. Attackers can access the uploaded...Show more
WordPress Seotheme contains a remote code execution vulnerability that allows unauthenticated attackers to execute arbitrary PHP code by uploading malicious files to the theme directory. Attackers can access the uploaded PHP shell at /wp-content/themes/seotheme/mar.php to execute system commands and upload additional files for persistent access.Show less