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CWE-306

2,630 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 (2,630)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Siemens
17kt Pac1260 Data Manager Firmware
Jun 17, 2026
Apr 8, 2025
7.7 HIGH· v4
7.5 HIGH· v3
N/A· v2
A vulnerability has been identified in SENTRON 7KT PAC1260 Data Manager (All versions). The web interface of affected devices provides an endpoint that allows to enable the ssh service without authentication. This could...Show more
A vulnerability has been identified in SENTRON 7KT PAC1260 Data Manager (All versions). The web interface of affected devices provides an endpoint that allows to enable the ssh service without authentication. This could allow an unauthenticated remote attacker to enable remote access to the device via ssh.Show less
1Siemens
17kt Pac1260 Data Manager Firmware
Jun 17, 2026
Apr 8, 2025
6.9 MEDIUM· v4
6.5 MEDIUM· v3
N/A· v2
A vulnerability has been identified in SENTRON 7KT PAC1260 Data Manager (All versions). The web interface of affected devices does not authenticate report creation requests. This could allow an unauthenticated remote att...Show more
A vulnerability has been identified in SENTRON 7KT PAC1260 Data Manager (All versions). The web interface of affected devices does not authenticate report creation requests. This could allow an unauthenticated remote attacker to read or clear the log files on the device, reset the device or set the date and time.Show less
1Langflow
1Langflow
Jul 14, 2026
Apr 7, 2025
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Langflow versions prior to 1.3.0 are susceptible to code injection in the /api/v1/validate/code endpoint. A remote and unauthenticated attacker can send crafted HTTP requests to execute arbitrary code.
1Zammad
1Zammad
Jun 17, 2026
Apr 5, 2025
N/A· v4
4.3 MEDIUM· v3
N/A· v2
In Zammad 6.4.x before 6.4.2, an authenticated agent with knowledge base permissions was able to use the Zammad API to fetch knowledge base content that they have no permission for.
1Hcltechsw
2Hcl Devops Deploy
Hcl Launch
Jun 17, 2026
Apr 2, 2025
N/A· v4
7.5 HIGH· v3
N/A· v2
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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Jun 17, 2026
Apr 2, 2025
N/A· v4
8.2 HIGH· v3
N/A· v2
Missing authentication for critical function vulnerability exists in AssetView and AssetView CLOUD. If exploited, the files on the server where the product is running may be obtained and/or deleted by a remote unauthenti...Show more
Missing authentication for critical function vulnerability exists in AssetView and AssetView CLOUD. If exploited, the files on the server where the product is running may be obtained and/or deleted by a remote unauthenticated attacker.Show less
1Cozyvision
1Sms Alert Order Notifications
Jun 17, 2026
Apr 1, 2025
N/A· v4
9.8 CRITICAL· v3
N/A· v2
The SMS Alert Order Notifications – WooCommerce plugin for WordPress is vulnerable to privilege escalation via account takeover in all versions up to, and including, 3.7.9. This is due to the plugin using the Host header...Show more
The SMS Alert Order Notifications – WooCommerce plugin for WordPress is vulnerable to privilege escalation via account takeover in all versions up to, and including, 3.7.9. This is due to the plugin using the Host header to determine if the plugin is in a playground environment. This makes it possible for unauthenticated attackers to spoof the Host header to make the OTP code "1234" and authenticate as any user, including administrators.Show less
1Ibm
2Devops Deploy
Urbancode Deploy
Jun 17, 2026
Mar 27, 2025
N/A· v4
6.3 MEDIUM· v3
N/A· v2
IBM UrbanCode Deploy (UCD) 7.1 through 7.1.2.22, 7.2 through 7.2.3.15, and 7.3 through 7.3.2.10 / IBM DevOps Deploy 8.0 through 8.0.1.5 and 8.1 through 8.1.0.1 could allow unauthorized access to other services or potenti...Show more
IBM UrbanCode Deploy (UCD) 7.1 through 7.1.2.22, 7.2 through 7.2.3.15, and 7.3 through 7.3.2.10 / IBM DevOps Deploy 8.0 through 8.0.1.5 and 8.1 through 8.1.0.1 could allow unauthorized access to other services or potential exposure of sensitive data due to missing authentication in its Agent Relay service.Show less
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Jun 17, 2026
Mar 27, 2025
N/A· v4
7.3 HIGH· v3
N/A· v2
A unauthorized access vulnerability exists in the Xiaomi phone framework. The vulnerability is caused by improper validation and can be exploited by attackers to Access sensitive methods.
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Jun 17, 2026
Mar 27, 2025
N/A· v4
5.5 MEDIUM· v3
N/A· v2
A unauthorized access vulnerability exists in the Xiaomi phone framework. The vulnerability is caused by improper validation and can be exploited by attackers to Access sensitive methods.
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Jun 17, 2026
Mar 25, 2025
7.0 HIGH· v4
N/A· v3
N/A· v2
A Missing Authentication for Critical Function vulnerability in the GRUB configuration used B&R APROL <4.4-01 may allow an unauthenticated physical attacker to alter the boot configuration of the operating system.
1Hcltechsw
2Hcl Devops Deploy
Hcl Launch
Jun 17, 2026
Mar 24, 2025
N/A· v4
6.5 MEDIUM· v3
N/A· v2
HCL DevOps Deploy / HCL Launch could allow an authenticated user to obtain sensitive information about other users on the system due to missing authorization for a function.
1Mattermost
1Mattermost Server
Jun 17, 2026
Mar 21, 2025
N/A· v4
8.8 HIGH· v3
N/A· v2
Mattermost versions 10.4.x <= 10.4.2, 10.3.x <= 10.3.3, 9.11.x <= 9.11.8, 10.5.x <= 10.5.0 fail to enforce MFA on plugin endpoints, which allows authenticated attackers to bypass MFA protections via API requests to plugi...Show more
Mattermost versions 10.4.x <= 10.4.2, 10.3.x <= 10.3.3, 9.11.x <= 9.11.8, 10.5.x <= 10.5.0 fail to enforce MFA on plugin endpoints, which allows authenticated attackers to bypass MFA protections via API requests to plugin-specific routes.Show less
1Lollms
1Lollms Web Ui
Jun 17, 2026
Mar 20, 2025
N/A· v4
8.4 HIGH· v3
N/A· v2
A missing authentication check in the uninstall endpoint of parisneo/lollms-webui V13 allows attackers to perform unauthorized directory deletions. The /uninstall/{app_name} API endpoint does not call the check_access()...Show more
A missing authentication check in the uninstall endpoint of parisneo/lollms-webui V13 allows attackers to perform unauthorized directory deletions. The /uninstall/{app_name} API endpoint does not call the check_access() function to verify the client_id, enabling attackers to delete directories without proper authentication.Show less
1Mintplexlabs
1Anythingllm Desktop
Jun 17, 2026
Mar 20, 2025
N/A· v4
9.8 CRITICAL· v3
N/A· v2
In mintplex-labs/anything-llm v1.5.11 desktop version for Windows, the application opens server port 3001 on 0.0.0.0 with no authentication by default. This vulnerability allows an attacker to gain full backend access, e...Show more
In mintplex-labs/anything-llm v1.5.11 desktop version for Windows, the application opens server port 3001 on 0.0.0.0 with no authentication by default. This vulnerability allows an attacker to gain full backend access, enabling them to perform actions such as deleting all data from the workspace.Show less
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Jun 17, 2026
Mar 20, 2025
N/A· v4
4.3 MEDIUM· v3
N/A· v2
In version 0.4.1 of danswer-ai/danswer, a vulnerability exists where a basic user can create credentials and link them to an existing connector. This issue arises because the system allows an unauthenticated attacker to...Show more
In version 0.4.1 of danswer-ai/danswer, a vulnerability exists where a basic user can create credentials and link them to an existing connector. This issue arises because the system allows an unauthenticated attacker to sign up with a basic account and perform actions that should be restricted to admin users. This can lead to excessive resource consumption, potentially resulting in a Denial of Service (DoS) and other significant issues, impacting the system's stability and security.Show less
1Openwebui
1Open Webui
Jun 17, 2026
Mar 20, 2025
N/A· v4
8.2 HIGH· v3
N/A· v2
In version v0.3.10 of open-webui/open-webui, the `api/v1/utils/pdf` endpoint lacks authentication mechanisms, allowing unauthenticated attackers to access the PDF generation service. This vulnerability can be exploited b...Show more
In version v0.3.10 of open-webui/open-webui, the `api/v1/utils/pdf` endpoint lacks authentication mechanisms, allowing unauthenticated attackers to access the PDF generation service. This vulnerability can be exploited by sending a POST request with an excessively large payload, potentially leading to server resource exhaustion and denial of service (DoS). Additionally, unauthorized users can misuse the endpoint to generate PDFs without verification, resulting in service misuse and potential operational and financial impacts.Show less
1Mintplexlabs
1Anythingllm
Jun 17, 2026
Mar 20, 2025
N/A· v4
7.5 HIGH· v3
N/A· v2
In version 1.5.5 of mintplex-labs/anything-llm, the `/setup-complete` API endpoint allows unauthorized users to access sensitive system settings. The data returned by the `currentSettings` function includes sensitive inf...Show more
In version 1.5.5 of mintplex-labs/anything-llm, the `/setup-complete` API endpoint allows unauthorized users to access sensitive system settings. The data returned by the `currentSettings` function includes sensitive information such as API keys for search engines, which can be exploited by attackers to steal these keys and cause loss of user assets.Show less
1Infiniflow
1Ragflow
Jun 17, 2026
Mar 20, 2025
N/A· v4
4.3 MEDIUM· v3
N/A· v2
In infiniflow/ragflow version v0.12.0, there is an improper authentication vulnerability that allows a user to view another user's invite list. This can lead to a privacy breach where users' personal or private informati...Show more
In infiniflow/ragflow version v0.12.0, there is an improper authentication vulnerability that allows a user to view another user's invite list. This can lead to a privacy breach where users' personal or private information, such as email addresses or usernames in the invite list, could be exposed without their consent. This data leakage can facilitate further attacks, such as phishing or spam, and result in loss of trust and potential regulatory issues.Show less
1Synology
1Drive Server
Jun 17, 2026
Mar 19, 2025
N/A· v4
7.5 HIGH· v3
N/A· v2
Missing authentication for critical function vulnerability in the webapi component in Synology Drive Server before 3.0.4-12699, 3.2.1-23280, 3.5.0-26085 and 3.5.1-26102 allows remote attackers to obtain administrator cre...Show more
Missing authentication for critical function vulnerability in the webapi component in Synology Drive Server before 3.0.4-12699, 3.2.1-23280, 3.5.0-26085 and 3.5.1-26102 allows remote attackers to obtain administrator credentials via unspecified vectors.Show less