Vulnerabilities (CVE)

Filtered by CWE-306
Total 3293 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2024-2921 1 Devolutions 1 Devolutions Server 2026-06-17 N/A 9.8 CRITICAL
Improper access control in PAM vault permissions in Devolutions Server 2024.1.10.0 and earlier allows an authenticated user with access to the PAM to access unauthorized PAM entries via a specific set of permissions.
CVE-2024-2860 1 Broadcom 1 Brocade Sannav 2026-06-17 N/A 7.8 HIGH
The PostgreSQL implementation in Brocade SANnav versions before 2.3.0a is vulnerable to an incorrect local authentication flaw. An attacker accessing the VM where the Brocade SANnav is installed can gain access to sensitive data inside the PostgreSQL database.
CVE-2024-2450 1 Mattermost 1 Mattermost Server 2026-06-17 N/A 8.8 HIGH
Mattermost versions 8.1.x before 8.1.10, 9.2.x before 9.2.6, 9.3.x before 9.3.2, and 9.4.x before 9.4.3 fail to correctly verify account ownership when switching from email to SAML authentication, allowing an authenticated attacker to take over other user accounts via a crafted switch request under specific conditions.
CVE-2024-2104 2026-06-17 N/A 8.8 HIGH
Due to improper BLE security configurations on the device's GATT server, an adjacent unauthenticated attacker can read and write device control commands through the mobile app service wich could render the device unusable.
CVE-2024-2076 1 Codeastro 1 House Rental Management System 2026-06-17 5.0 MEDIUM 5.3 MEDIUM
A vulnerability was found in CodeAstro House Rental Management System 1.0. It has been rated as problematic. Affected by this issue is some unknown functionality of the file booking.php/owner.php/tenant.php. The manipulation leads to missing authentication. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-255392.
CVE-2024-2013 1 Hitachienergy 2 Foxman-un, Unem 2026-06-17 N/A 10.0 CRITICAL
An authentication bypass vulnerability exists in the FOXMAN-UN/UNEM server / API Gateway component that if exploited allows attackers without any access to interact with the services and the post-authentication attack surface.
CVE-2024-28179 1 Jupyter 1 Jupyter Server Proxy 2026-06-17 N/A 9.0 CRITICAL
Jupyter Server Proxy allows users to run arbitrary external processes alongside their Jupyter notebook servers and provides authenticated web access. Prior to versions 3.2.3 and 4.1.1, Jupyter Server Proxy did not check user authentication appropriately when proxying websockets, allowing unauthenticated access to anyone who had network access to the Jupyter server endpoint. This vulnerability can allow unauthenticated remote access to any websocket endpoint set up to be accessible via Jupyter Server Proxy. In many cases, this leads to remote unauthenticated arbitrary code execution, due to how affected instances use websockets. The websocket endpoints exposed by `jupyter_server` itself is not affected. Projects that do not rely on websockets are also not affected. Versions 3.2.3 and 4.1.1 contain a fix for this issue.
CVE-2024-27942 1 Siemens 1 Ruggedcom Crossbow 2026-06-17 N/A 7.5 HIGH
A vulnerability has been identified in RUGGEDCOM CROSSBOW (All versions < V5.5). The affected systems allow any unauthenticated client to disconnect any active user from the server. An attacker could use this vulnerability to prevent any user to perform actions in the system, causing a denial of service situation.
CVE-2024-27758 2026-06-17 N/A 8.4 HIGH
In RPyC before 6.0.0, when a server exposes a method that calls the attribute named __array__ for a client-provided netref (e.g., np.array(client_netref)), a remote attacker can craft a class that results in remote code execution.
CVE-2024-27169 2026-06-17 N/A 8.4 HIGH
Toshiba printers provides API without authentication for internal access. A local attacker can bypass authentication in applications, providing administrative access. As for the affected products/models/versions, see the reference URL.
CVE-2024-26519 2026-06-17 N/A 9.0 CRITICAL
An issue in Casa Systems NTC-221 version 2.0.99.0 and before allows a remote attacker to execute arbitrary code via a crafted payload to the /www/cgi-bin/nas.cgi component.
CVE-2024-26263 1 Ebmtech 1 Risweb 2026-06-17 N/A 5.3 MEDIUM
EBM Technologies RISWEB's specific URL path is not properly controlled by permission, allowing attackers to browse specific pages and query sensitive data without login.
CVE-2024-26235 1 Microsoft 1 Windows Server 2022 23h2 2026-06-17 N/A 7.8 HIGH
Windows Update Stack Elevation of Privilege Vulnerability
CVE-2024-26011 1 Fortinet 6 Fortimanager, Fortios, Fortipam and 3 more 2026-06-17 N/A 5.3 MEDIUM
A missing authentication for critical function in Fortinet FortiManager version 7.4.0 through 7.4.2, 7.2.0 through 7.2.4, 7.0.0 through 7.0.11, 6.4.0 through 6.4.14, FortiPAM version 1.2.0, 1.1.0 through 1.1.2, 1.0.0 through 1.0.3, FortiProxy version 7.4.0 through 7.4.2, 7.2.0 through 7.2.9, 7.0.0 through 7.0.17, 2.0.0 through 2.0.14, 1.2.0 through 1.2.13, 1.1.0 through 1.1.6, 1.0.0 through 1.0.7, FortiSwitchManager version 7.2.0 through 7.2.3, 7.0.0 through 7.0.3, FortiPortal version 6.0.0 through 6.0.14, FortiOS version 7.4.0 through 7.4.3, 7.2.0 through 7.2.7, 7.0.0 through 7.0.14, 6.4.0 through 6.4.15, 6.2.0 through 6.2.16, 6.0.0 through 6.0.18 allows attacker to execute unauthorized code or commands via specially crafted packets.
CVE-2024-25618 1 Joinmastodon 1 Mastodon 2026-06-17 N/A 4.2 MEDIUM
Mastodon is a free, open-source social network server based on ActivityPub. Mastodon allows new identities from configured authentication providers (CAS, SAML, OIDC) to attach to existing local users with the same e-mail address. This results in a possible account takeover if the authentication provider allows changing the e-mail address or multiple authentication providers are configured. When a user logs in through an external authentication provider for the first time, Mastodon checks the e-mail address passed by the provider to find an existing account. However, using the e-mail address alone means that if the authentication provider allows changing the e-mail address of an account, the Mastodon account can immediately be hijacked. All users logging in through external authentication providers are affected. The severity is medium, as it also requires the external authentication provider to misbehave. However, some well-known OIDC providers (like Microsoft Azure) make it very easy to accidentally allow unverified e-mail changes. Moreover, OpenID Connect also allows dynamic client registration. This issue has been addressed in versions 4.2.6, 4.1.14, 4.0.14, and 3.5.18. Users are advised to upgrade. There are no known workarounds for this vulnerability.
CVE-2024-24578 1 Raspberrymatic 1 Raspberrymatic 2026-06-17 N/A 10.0 CRITICAL
RaspberryMatic is an open-source operating system for HomeMatic internet-of-things devices. RaspberryMatic / OCCU prior to version 3.75.6.20240316 contains a unauthenticated remote code execution (RCE) vulnerability, caused by multiple issues within the Java based `HMIPServer.jar` component. RaspberryMatric includes a Java based `HMIPServer`, that can be accessed through URLs starting with `/pages/jpages`. The `FirmwareController` class does however not perform any session id checks, thus this feature can be accessed without a valid session. Due to this issue, attackers can gain remote code execution as root user, allowing a full system compromise. Version 3.75.6.20240316 contains a patch.
CVE-2024-23943 2026-06-17 N/A 9.1 CRITICAL
An unauthenticated remote attacker can gain access to the cloud API due to a lack of authentication for a critical function in the affected devices. Availability is not affected.
CVE-2024-23917 1 Jetbrains 1 Teamcity 2026-06-17 N/A 9.8 CRITICAL
In JetBrains TeamCity before 2023.11.3 authentication bypass leading to RCE was possible
CVE-2024-23815 2026-06-17 N/A 7.5 HIGH
A vulnerability has been identified in Desigo CC (All versions if access from Installed Clients to Desigo CC server is allowed from networks outside of a highly protected zone), Desigo CC (All versions if access from Installed Clients to Desigo CC server is only allowed within highly protected zones). The affected server application fails to authenticate specific client requests. Modification of the client binary could allow an unauthenticated remote attacker to execute arbitrary SQL queries on the server database via the event port (default: 4998/tcp)
CVE-2024-23783 1 Sharp 4 Jh-rv11, Jh-rv11 Firmware, Jh-rvb1 and 1 more 2026-06-17 N/A 8.8 HIGH
Improper authentication vulnerability in Energy Management Controller with Cloud Services JH-RVB1 /JH-RV11 Ver.B0.1.9.1 and earlier allows a network-adjacent unauthenticated attacker to access the affected product without authentication.