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
3,554 active CVEs classified under this weakness category. Sourced from NVD, GHSA, and vendor advisories. Full definition on MITRE →
CVEs classified under CWE-306page 70 of 72
- CVE-2026-83656MEDIUMCVSS 4.7EG 4.72026-10-13
Missing authentication for critical function in Windows Modern Device Management (MDM) allows an authorized attacker to perform tampering locally.
- CVE-2026-19971MEDIUMCVSS 4.7EG 4.72026-08-17
A flaw has been found in LB-Link WR1210M 1.0.3. This impacts the function main of the file /www/cgi-bin/backup.cgi of the component Backup Endpoint. This manipulation causes missing authentication. The attack is only possible within the lo…
- CVE-2023-20003MEDIUMCVSS 4.7EG 4.72023-05-18
A vulnerability in the social login configuration option for the guest users of Cisco Business Wireless Access Points (APs) could allow an unauthenticated, adjacent attacker to bypass social login authentication. This vulnerability is due …
- CVE-2024-38279MEDIUMCVSS 4.6EG 4.62024-06-13
The affected product is vulnerable to an attacker modifying the bootloader by using custom arguments to bypass authentication and gain access to the file system and obtain password hashes.
- CVE-2024-35342MEDIUMCVSS 4.6EG 4.62024-05-28
Certain Anpviz products allow unauthenticated users to modify or disable camera related settings such as microphone volume, speaker volume, LED lighting, NTP, motion detection, etc. This affects IPC-D250, IPC-D260, IPC-B850, IPC-D850, IPC-…
- CVE-2023-45140MEDIUMCVSS 4.6EG 4.62023-11-08
The Bastion provides authentication, authorization, traceability and auditability for SSH accesses. SCP and SFTP plugins don't honor group-based JIT MFA. Establishing a SCP/SFTP connection through The Bastion via a group access where MFA i…
- CVE-2023-40170MEDIUMCVSS 4.6EG 4.62023-08-28
jupyter-server is the backend for Jupyter web applications. Improper cross-site credential checks on `/files/` URLs could allow exposure of certain file contents, or accessing files when opening untrusted files via "Open image in new tab"…
- CVE-2022-3312MEDIUMCVSS 4.6EG 4.62022-11-01
Insufficient validation of untrusted input in VPN in Google Chrome on ChromeOS prior to 106.0.5249.62 allowed a local attacker to bypass managed device restrictions via physical access to the device. (Chromium security severity: Medium)
- CVE-2020-27902MEDIUMCVSS 4.6EG 4.62020-12-08
An authentication issue was addressed with improved state management. This issue is fixed in iOS 14.2 and iPadOS 14.2. A person with physical access to an iOS device may be able to access stored passwords without authentication.
- CVE-2020-25048MEDIUMCVSS 4.6EG 4.62020-08-31
An issue was discovered on Samsung mobile devices with Q(10.0) (with ONEUI 2.1) software. In the Lockscreen state, the Quick Share feature allows unauthenticated downloads, aka file injection. The Samsung ID is SVE-2020-17760 (August 2020).
- CVE-2019-5451MEDIUMCVSS 4.6EG 4.62019-07-30
Bypass lock protection in the Nextcloud Android app prior to version 3.6.1 allows accessing the files when repeatedly opening and closing the app in a very short time.
- CVE-2017-2708MEDIUMCVSS 4.6EG 4.62017-11-22
The 'Find Phone' function in Nice smartphones with software versions earlier before Nice-AL00C00B0135 has an authentication bypass vulnerability. An unauthenticated attacker may wipe and factory reset the phone by special steps. Due to mis…
- CVE-2026-60884MEDIUMCVSS 4.4EG 4.42026-08-18
Vulnerability in the PeopleSoft Enterprise PeopleTools product of Oracle PeopleSoft (component: Panel Processor). Supported versions that are affected are 8.61-8.63. Difficult to exploit vulnerability allows low privileged attacker with n…
- CVE-2026-54776MEDIUMCVSS 4.4EG 4.42026-06-19
CoreWCF is a port of the service side of Windows Communication Foundation (WCF) to .NET Core. Prior to 1.8.1 and 1.9.1, a CoreWCF service hosted on Unix Domain Sockets with PosixIdentity client credentials can accept connections that skip …
- CVE-2012-2736MEDIUMCVSS 4.4EG 4.42019-12-26
In NetworkManager 0.9.2.0, when a new wireless network was created with WPA/WPA2 security in AdHoc mode, it created an open/insecure network.
- CVE-2026-109571MEDIUMCVSS 4.3EG 4.32026-10-12
Fire-Boltt BSW013 smartwatch firmware through V0.0.8 contains a missing authentication vulnerability that allows unpaired BLE devices to subscribe to the Heart Rate Measurement characteristic (0x2A37). Attackers within Bluetooth range can …
- CVE-2026-109570MEDIUMCVSS 4.3EG 4.32026-10-12
Fire-Boltt BSW013 smartwatch firmware through V0.0.8 contains a missing authentication vulnerability that allows unpaired attackers to inject notifications by writing to the proprietary BLE command characteristic. Attackers within Bluetoot…
- CVE-2026-103057MEDIUMCVSS 4.3EG 4.32026-09-30
AiSOC versions 5.1.0 before 12.0.0 contain an authentication bypass vulnerability in the realtime service internal endpoints POST /internal/agent-event and POST /internal/push. Attackers can post arbitrary events with spoofed tenant identi…
- CVE-2026-93960MEDIUMCVSS 4.3EG 4.32026-09-20
A vulnerability was identified in Pixelfed up to 0.12.11. Impacted is the function instancePeers of the file app/Http/Controllers/Api/ApiV1Controller.php of the component OAuth Scope Handler. Such manipulation of the argument ID leads to m…
- CVE-2026-11838MEDIUMCVSS 4.3EG 4.32026-09-09
Missing authentication for critical function vulnerability in Yordam Informatics Technology Consulting, Training, and Electronic Systems Industry and Trade Inc. Library Reservation System allows Input Data Manipulation. This issue affects…
- CVE-2026-75601MEDIUMCVSS 4.3EG 4.32026-08-26
Static Web Server (SWS) is a production-ready web server suitable for static web files or assets. Through 2.43.0, instances with both basic-auth and metrics features enabled process the /metrics endpoint before the basic-auth check in src/…
- CVE-2026-9033MEDIUMCVSS 4.3EG 4.32026-08-20
An unauthenticated attacker with network access to the captive portal service of an affected device can terminate active captive portal sessions, including forcing logout of specific users or clearing all active sessions. Affected users mu…
- CVE-2026-13306MEDIUMCVSS 4.3EG 4.32026-07-29
Autel MaxiCharger AC Elite Home USB Authentication Bypass Vulnerability. This vulnerability allows physically present attackers to bypass authentication on affected installations of Autel MaxiCharger AC Elite Home EV chargers. Authenticati…
- CVE-2026-57128MEDIUMCVSS 4.3EG 4.32026-06-18
PraisonAI is a multi-agent teams system. Prior to praisonaiagents 1.6.58, the SSE server in src/praisonai-agents/praisonaiagents/server/server.py does not consult ServerConfig.auth_token before handling /publish, /events, or /info requests…
- CVE-2025-15509MEDIUMCVSS 4.3EG 4.32026-02-27
The SmartRemote module has insufficient restrictions on loading URLs, which may lead to some information leakage.
- CVE-2023-47232MEDIUMCVSS 4.3EG 4.32025-12-21
Vulnerability in mojofywp WP Affiliate Disclosure wp-affiliate-disclosure.This issue affects WP Affiliate Disclosure: from n/a through 1.2.6.
- CVE-2025-64056MEDIUMCVSS 4.3EG 4.32025-12-05
File upload vulnerability in Fanvil x210 V2 2.12.20 allows unauthenticated attackers on the local network to store arbitrary files on the filesystem.
- CVE-2025-63435MEDIUMCVSS 4.3EG 4.32025-11-24
Xtooltech Xtool AnyScan Android Application 4.40.40 is Missing Authentication for Critical Function. The server-side endpoint responsible for serving update packages for the application does not require any authentication. This allows an u…
- CVE-2025-47870MEDIUMCVSS 4.3EG 4.32025-08-21
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…
- CVE-2025-47850MEDIUMCVSS 4.3EG 4.32025-05-20
In JetBrains YouTrack before 2025.1.74704 restricted attachments could become visible after issue cloning
- CVE-2025-1495MEDIUMCVSS 4.3EG 4.32025-05-03
IBM Business Automation Workflow 24.0.0 and 24.0.1 through 24.0.1 IF001 Center may leak sensitive information due to missing authorization validation.
- CVE-2025-32357MEDIUMCVSS 4.3EG 4.32025-04-05
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.
- CVE-2025-0256MEDIUMCVSS 4.3EG 4.32025-03-24
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.
- CVE-2024-8057MEDIUMCVSS 4.3EG 4.32025-03-20
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 basi…
- CVE-2024-12869MEDIUMCVSS 4.3EG 4.32025-03-20
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 a…
- CVE-2024-54176MEDIUMCVSS 4.3EG 4.32025-02-08
IBM DevOps Deploy 8.0 through 8.0.1.4, 8.1 through 8.1.0.0 and IBM UrbanCode Deploy (UCD) 7.0 through 7.0.5.25, 7.1 through 7.1.2.21, 7.2 through 7.2.3.14 and 7.3 through 7.3.2 could allow an authenticated user to obtain sensitive informat…
- CVE-2024-6582MEDIUMCVSS 4.3EG 4.32024-09-13
A broken access control vulnerability exists in the latest version of lunary-ai/lunary. The `saml.ts` file allows a user from one organization to update the Identity Provider (IDP) settings and view the SSO metadata of another organization…
- CVE-2024-7154MEDIUMCVSS 4.3EG 4.32024-07-28
A vulnerability, which was classified as problematic, was found in TOTOLINK A3700R 9.1.2u.5822_B20200513. Affected is an unknown function of the file /wizard.html of the component Password Reset Handler. The manipulation leads to improper …
- CVE-2022-4018MEDIUMCVSS 4.3EG 4.32022-11-16
Missing Authentication for Critical Function in GitHub repository ikus060/rdiffweb prior to 2.5.0a6.
- CVE-2022-29270MEDIUMCVSS 4.3EG 4.32022-06-29
In Nagios XI through 5.8.5, it is possible for a user without password verification to change his e-mail address.
- CVE-2022-21691MEDIUMCVSS 4.3EG 4.32022-01-18
OnionShare is an open source tool that lets you securely and anonymously share files, host websites, and chat with friends using the Tor network. In affected versions chat participants can spoof their channel leave message, tricking others…
- CVE-2021-31868MEDIUMCVSS 4.3EG 4.32021-08-19
Rapid7 Nexpose version 6.6.95 and earlier allows authenticated users of the Security Console to view and edit any ticket in the legacy ticketing feature, regardless of the assignment of the ticket. This issue was resolved in version 6.6.96…
- CVE-2020-7370MEDIUMCVSS 4.3EG 4.32020-10-20
User Interface (UI) Misrepresentation of Critical Information vulnerability in the address bar of Danyil Vasilenko's Bolt Browser allows an attacker to obfuscate the true source of data as presented in the browser. This issue affects the B…
- CVE-2020-7369MEDIUMCVSS 4.3EG 4.32020-10-20
User Interface (UI) Misrepresentation of Critical Information vulnerability in the address bar of the Yandex Browser allows an attacker to obfuscate the true source of data as presented in the browser. This issue affects the Yandex Browser…
- CVE-2020-10754MEDIUMCVSS 4.3EG 4.32020-06-08
It was found that nmcli, a command line interface to NetworkManager did not honour 802-1x.ca-path and 802-1x.phase2-ca-path settings, when creating a new profile. When a user connects to a network using this profile, the authentication doe…
- CVE-2020-0052MEDIUMCVSS 4.3EG 4.32020-03-10
In smsSelected of AnswerFragment.java, there is a way to send an SMS from the lock screen due to a permissions bypass. This could lead to local escalation of privilege on the lock screen with no additional execution privileges needed. User…
- CVE-2016-6549MEDIUMCVSS 4.3EG 4.32018-07-13
The Zizai Tech Nut device allows unauthenticated Bluetooth pairing, which enables unauthenticated connected applications to write data to the device name attribute.
- CVE-2011-3055MEDIUMCVSS v2 4.3EG 4.32012-03-22
The browser native UI in Google Chrome before 17.0.963.83 does not require user confirmation before an unpacked extension installation, which allows user-assisted remote attackers to have an unspecified impact via a crafted extension.
- CVE-2026-12763MEDIUMCVSS 4.2EG 4.22026-09-14
IBM Langflow OSS 1.0.0 through 1.11.5 could allow an authenticated attacker to access another user's MCP server context due to improper cache key isolation in the MCP Tools component.
- CVE-2026-47122MEDIUMCVSS 4.2EG 4.22026-05-29
Sparkle is a software update framework for macOS. In versions up to and including 2.9.1, `Autoupdate/AppInstaller.m`'s `shouldAcceptNewConnection:` only enforces `SUCodeSigningVerifier validateConnection:` before stage 1 completes. After `…
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