Search Results (2793 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2021-28809 1 Qnap 2 Hybrid Backup Sync, Qts 2024-11-21 9.8 Critical
An improper access control vulnerability has been reported to affect certain legacy versions of HBS 3. If exploited, this vulnerability allows attackers to compromise the security of the operating system.QNAP have already fixed this vulnerability in the following versions of HBS 3: QTS 4.3.6: HBS 3 v3.0.210507 and later QTS 4.3.4: HBS 3 v3.0.210506 and later QTS 4.3.3: HBS 3 v3.0.210506 and later
CVE-2021-28506 1 Arista 1 Eos 2024-11-21 9.1 Critical
An issue has recently been discovered in Arista EOS where certain gNOI APIs incorrectly skip authorization and authentication which could potentially allow a factory reset of the device.
CVE-2021-28503 1 Arista 1 Eos 2024-11-21 7.4 High
The impact of this vulnerability is that Arista's EOS eAPI may skip re-evaluating user credentials when certificate based authentication is used, which allows remote attackers to access the device via eAPI.
CVE-2021-28248 1 Broadcom 1 Ehealth 2024-11-21 7.5 High
CA eHealth Performance Manager through 6.3.2.12 is affected by Improper Restriction of Excessive Authentication Attempts. An attacker is able to perform an arbitrary number of /web/frames/ authentication attempts using different passwords, and eventually gain access to a targeted account, NOTE: This vulnerability only affects products that are no longer supported by the maintainer
CVE-2021-28148 1 Grafana 1 Grafana 2024-11-21 7.5 High
One of the usage insights HTTP API endpoints in Grafana Enterprise 6.x before 6.7.6, 7.x before 7.3.10, and 7.4.x before 7.4.5 is accessible without any authentication. This allows any unauthenticated user to send an unlimited number of requests to the endpoint, leading to a denial of service (DoS) attack against a Grafana Enterprise instance.
CVE-2021-28127 1 Stormshield 1 Stormshield Network Security 2024-11-21 7.5 High
An issue was discovered in Stormshield SNS through 4.2.1. A brute-force attack can occur.
CVE-2021-28124 1 Cohesity 1 Cohesity Dataplatform 2024-11-21 5.9 Medium
A man-in-the-middle vulnerability in Cohesity DataPlatform support channel in version 6.3 up to 6.3.1g, 6.4 up to 6.4.1c and 6.5.1 through 6.5.1b. Missing server authentication in impacted versions can allow an attacker to Man-in-the-middle (MITM) support channel UI session to Cohesity DataPlatform cluster.
CVE-2021-28122 1 Open5gs 1 Open5gs 2024-11-21 9.8 Critical
A request-validation issue was discovered in Open5GS 2.1.3 through 2.2.x before 2.2.1. The WebUI component allows an unauthenticated user to use a crafted HTTP API request to create, read, update, or delete entries in the subscriber database. For example, new administrative users can be added. The issue occurs because Express is not set up to require authentication.
CVE-2021-27963 1 Sfcyazilim 1 Sonlogger 2024-11-21 8.2 High
SonLogger before 6.4.1 is affected by user creation with any user permissions profile (e.g., SuperAdmin). An anonymous user can send a POST request to /User/saveUser without any authentication or session header.
CVE-2021-27943 1 Vizio 4 E50x-e1, E50x-e1 Firmware, P65-f1 and 1 more 2024-11-21 7.5 High
The pairing procedure used by the Vizio P65-F1 6.0.31.4-2 and E50x-E1 10.0.31.4-2 Smart TVs and mobile application is vulnerable to a brute-force attack (against only 10000 possibilities), allowing a threat actor to forcefully pair the device, leading to remote control of the TV settings and configurations.
CVE-2021-27768 1 Hcltech 1 Verse 2024-11-21 6.3 Medium
Using the ability to perform a Man-in-the-Middle (MITM) attack, which indicates a lack of hostname verification, sensitive account information was able to be intercepted. In this specific scenario, the application's network traffic was intercepted using a proxy server set up in 'transparent' mode while a certificate with an invalid hostname was active. The Android application was found to have hostname verification issues during the server setup and login flows; however, the application did not process requests post-login.
CVE-2021-27668 1 Hashicorp 1 Vault 2024-11-21 5.3 Medium
HashiCorp Vault Enterprise 0.9.2 through 1.6.2 allowed the read of license metadata from DR secondaries without authentication. Fixed in 1.6.3.
CVE-2021-27571 1 Remotemouse 1 Emote Remote Mouse 2024-11-21 5.3 Medium
An issue was discovered in Emote Remote Mouse through 4.0.0.0. Attackers can retrieve recently used and running applications, their icons, and their file paths. This information is sent in cleartext and is not protected by any authentication logic.
CVE-2021-27570 1 Remotemouse 1 Emote Remote Mouse 2024-11-21 5.3 Medium
An issue was discovered in Emote Remote Mouse through 3.015. Attackers can close any running process by sending the process name in a specially crafted packet. This information is sent in cleartext and is not protected by any authentication logic.
CVE-2021-27569 1 Remotemouse 1 Emote Remote Mouse 2024-11-21 5.3 Medium
An issue was discovered in Emote Remote Mouse through 4.0.0.0. Attackers can maximize or minimize the window of a running process by sending the process name in a crafted packet. This information is sent in cleartext and is not protected by any authentication logic.
CVE-2021-27514 1 Eyesofnetwork 1 Eyesofnetwork 2024-11-21 9.8 Critical
EyesOfNetwork 5.3-10 uses an integer of between 8 and 10 digits for the session ID, which might be leveraged for brute-force authentication bypass (such as in CVE-2021-27513 exploitation).
CVE-2021-27395 1 Siemens 4 Simatic Process Historian 2013, Simatic Process Historian 2014, Simatic Process Historian 2019 and 1 more 2024-11-21 8.1 High
A vulnerability has been identified in SIMATIC Process Historian 2013 and earlier (All versions), SIMATIC Process Historian 2014 (All versions < SP3 Update 6), SIMATIC Process Historian 2019 (All versions), SIMATIC Process Historian 2020 (All versions). An interface in the software that is used for critical functionalities lacks authentication, which could allow a malicious user to maliciously insert, modify or delete data.
CVE-2021-27255 1 Netgear 86 Br200, Br200 Firmware, Br500 and 83 more 2024-11-21 8.8 High
This vulnerability allows remote attackers to execute arbitrary code on affected installations of NETGEAR R7800 firmware version 1.0.2.76. Authentication is not required to exploit this vulnerability. The specific flaw exists within the refresh_status.aspx endpoint. The issue results from a lack of authentication required to start a service on the server. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-12360.
CVE-2021-27215 1 Genua 1 Genuagate 2024-11-21 9.8 Critical
An issue was discovered in genua genugate before 9.0 Z p19, 9.1.x through 9.6.x before 9.6 p7, and 10.x before 10.1 p4. The Web Interfaces (Admin, Userweb, Sidechannel) can use different methods to perform the authentication of a user. A specific authentication method during login does not check the provided data (when a certain manipulation occurs) and returns OK for any authentication request. This allows an attacker to login to the admin panel as a user of his choice, e.g., the root user (with highest privileges) or even a non-existing user.
CVE-2021-27188 1 Xn--b1agzlht 1 Fx Aggregator Terminal Client 2024-11-21 7.5 High
The Sovremennye Delovye Tekhnologii FX Aggregator terminal client 1 allows attackers to cause a denial of service (access suspended for five hours) by making five invalid login attempts to a victim's account.