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CWE-287

5,263 CVEs • Abstraction: Class • Likelihood of Exploit: High

Improper Authentication

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

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CVEs (5,263)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Schneider Electric
1C Gate Server
Jun 17, 2026
Feb 11, 2022
N/A· v4
7.8 HIGH· v3
6.8 MEDIUM· v2
A CWE-287: Improper Authentication vulnerability exists that could allow remote code execution when a malicious file is uploaded. Affected Product: C-Bus Toolkit (V1.15.9 and prior), C-Gate Server (V2.11.7 and prior)
1Qnap
1Kazoo Server
Jun 17, 2026
Feb 11, 2022
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
An improper authentication vulnerability has been reported to affect QNAP NAS running Kazoo Server. If exploited, this vulnerability allows attackers to compromise the security of the system. We have already fixed this v...Show more
An improper authentication vulnerability has been reported to affect QNAP NAS running Kazoo Server. If exploited, this vulnerability allows attackers to compromise the security of the system. We have already fixed this vulnerability in the following versions of Kazoo Server: Kazoo Server 4.11.22 and laterShow less
1Qualcomm
114Aqt1000 Firmware
Ar8031 FirmwareAr8035 Firmware+111 more
Jun 17, 2026
Feb 11, 2022
N/A· v4
7.8 HIGH· v3
7.2 HIGH· v2
Improper validation of program headers containing ELF metadata can lead to image verification bypass in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdrag...Show more
Improper validation of program headers containing ELF metadata can lead to image verification bypass in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and NetworkingShow less
1Gitea
1Gitea
Jun 17, 2026
Feb 9, 2022
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
An Authentication Bypass vulnerability exists in Gitea before 1.5.0, which could let a malicious user gain privileges. If captured, the TOTP code for the 2FA can be submitted correctly more than once.
1Xerox
1Xmpie Ustore
Jul 9, 2026
Feb 7, 2022
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
XMPie uStore 12.3.7244.0 allows for administrators to generate reports based on raw SQL queries. Since the application ships with default administrative credentials, an attacker may authenticate into the application and...Show more
XMPie uStore 12.3.7244.0 allows for administrators to generate reports based on raw SQL queries. Since the application ships with default administrative credentials, an attacker may authenticate into the application and exfiltrate sensitive information from the database.Show less
1Starwindsoftware
2Nas
San
Jun 17, 2026
Feb 6, 2022
N/A· v4
8.8 HIGH· v3
9.0 HIGH· v2
A flaw was found in StarWind Stack. The endpoint for setting a new password doesn’t check the current username and old password. An attacker could reset any local user password (including system/administrator user) using...Show more
A flaw was found in StarWind Stack. The endpoint for setting a new password doesn’t check the current username and old password. An attacker could reset any local user password (including system/administrator user) using any available user This affects StarWind SAN and NAS v0.2 build 1633.Show less
1Servisnet
1Tessa
Jun 17, 2026
Feb 6, 2022
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
An issue was discovered in Servisnet Tessa 0.0.2. An attacker can add a new sysadmin user via a manipulation of the Authorization HTTP header.
1Fleetdm
1Fleet
Jun 17, 2026
Feb 4, 2022
N/A· v4
6.5 MEDIUM· v3
3.5 LOW· v2
fleet is an open source device management, built on osquery. Versions prior to 4.9.1 expose a limited ability to spoof SAML authentication with missing audience verification. This impacts deployments using SAML SSO in tw...Show more
fleet is an open source device management, built on osquery. Versions prior to 4.9.1 expose a limited ability to spoof SAML authentication with missing audience verification. This impacts deployments using SAML SSO in two specific cases: 1. A malicious or compromised Service Provider (SP) could reuse the SAML response to log into Fleet as a user -- only if the user has an account with the same email in Fleet, _and_ the user signs into the malicious SP via SAML SSO from the same Identity Provider (IdP) configured with Fleet. 2. A user with an account in Fleet could reuse a SAML response intended for another SP to log into Fleet. This is only a concern if the user is blocked from Fleet in the IdP, but continues to have an account in Fleet. If the user is blocked from the IdP entirely, this cannot be exploited. Fleet 4.9.1 resolves this issue. Users unable to upgrade should: Reduce the length of sessions on your IdP to reduce the window for malicious re-use, Limit the amount of SAML Service Providers/Applications used by user accounts with access to Fleet, and When removing access to Fleet in the IdP, delete the Fleet user from Fleet as well.Show less
1Arista
1Eos
Jun 17, 2026
Feb 4, 2022
N/A· v4
9.8 CRITICAL· v3
6.8 MEDIUM· v2
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.
1Sealevel
1Seaconnect 370w Firmware
Jun 17, 2026
Feb 4, 2022
N/A· v4
9.3 CRITICAL· v3
6.4 MEDIUM· v2
A denial of service vulnerability exists in the SeaMax remote configuration functionality of Sealevel Systems, Inc. SeaConnect 370W v1.3.34. Specially-crafted network packets can lead to denial of service. An attacker ca...Show more
A denial of service vulnerability exists in the SeaMax remote configuration functionality of Sealevel Systems, Inc. SeaConnect 370W v1.3.34. Specially-crafted network packets can lead to denial of service. An attacker can send a malicious packet to trigger this vulnerability.Show less
1Voipmonitor
1Voipmonitor
Jun 17, 2026
Feb 4, 2022
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
An incorrect check in the component cdr.php of Voipmonitor GUI before v24.96 allows unauthenticated attackers to escalate privileges via a crafted request.
1Reolink
1Rlc 410w Firmware
Jun 17, 2026
Jan 28, 2022
N/A· v4
6.5 MEDIUM· v3
6.4 MEDIUM· v2
An authentication bypass vulnerability exists in the cgiserver.cgi Login functionality of reolink RLC-410W v3.0.0.136_20121102. A specially-crafted HTTP request can lead to authentication bypass. An attacker can send an...Show more
An authentication bypass vulnerability exists in the cgiserver.cgi Login functionality of reolink RLC-410W v3.0.0.136_20121102. A specially-crafted HTTP request can lead to authentication bypass. An attacker can send an HTTP request to trigger this vulnerability.Show less
1Dell
1Integrated Dell Remote Access Controller 8 Firmware
Jun 17, 2026
Jan 25, 2022
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
Dell iDRAC 8 prior to version 2.82.82.82 contain a denial of service vulnerability. An unauthenticated remote attacker could potentially exploit this vulnerability to deny access to the iDRAC webserver.
1Netgear
17Ac2100 Firmware
Ac2400 FirmwareAc2600 Firmware+14 more
Jun 17, 2026
Jan 25, 2022
N/A· v4
8.8 HIGH· v3
8.3 HIGH· v2
This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of multiple NETGEAR routers. Authentication is not required to exploit this vulnerability. The specific flaw exists...Show more
This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of multiple NETGEAR routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the mini_httpd service, which listens on TCP port 80 by default. The issue results from incorrect string matching logic when accessing protected pages. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of root. Was ZDI-CAN-13313.Show less
2Adodb Project
Debian
2Adodb
Debian Linux
Jun 17, 2026
Jan 25, 2022
N/A· v4
9.1 CRITICAL· v3
6.4 MEDIUM· v2
Authentication Bypass by Primary Weakness in GitHub repository adodb/adodb prior to 5.20.21.
1Unisys
1Messaging Integration Services
Jun 17, 2026
Jan 24, 2022
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
Unisys OS 2200 Messaging Integration Services (NTSI) 7R3B IC3 and IC4, 7R3C, and 7R3D has an Incorrect Implementation of an Authentication Algorithm. An LDAP password is not properly validated.
1Teslamate
1Teslamate
Jun 17, 2026
Jan 24, 2022
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
TeslaMate before 1.25.1 (when using the default Docker configuration) allows attackers to open doors of Tesla vehicles, start Keyless Driving, and interfere with vehicle operation en route. This occurs because an attacke...Show more
TeslaMate before 1.25.1 (when using the default Docker configuration) allows attackers to open doors of Tesla vehicles, start Keyless Driving, and interfere with vehicle operation en route. This occurs because an attacker can leverage Grafana login access to obtain a token for Tesla API calls.Show less
1Phpmyadmin
1Phpmyadmin
Jun 17, 2026
Jan 22, 2022
N/A· v4
4.3 MEDIUM· v3
4.0 MEDIUM· v2
An issue was discovered in phpMyAdmin 4.9 before 4.9.8 and 5.1 before 5.1.2. A valid user who is already authenticated to phpMyAdmin can manipulate their account to bypass two-factor authentication for future login insta...Show more
An issue was discovered in phpMyAdmin 4.9 before 4.9.8 and 5.1 before 5.1.2. A valid user who is already authenticated to phpMyAdmin can manipulate their account to bypass two-factor authentication for future login instances.Show less
1Fresenius Kabi
6Agilia Connect Firmware
Agilia Partner Maintenance SoftwareLink+ Agilia Firmware+3 more
Jun 17, 2026
Jan 21, 2022
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
Fresenius Kabi Vigilant Software Suite (Mastermed Dashboard) version 2.0.1.3 allows user input to be validated on the client side without authentication by the server. The server should not rely on the correctness of the...Show more
Fresenius Kabi Vigilant Software Suite (Mastermed Dashboard) version 2.0.1.3 allows user input to be validated on the client side without authentication by the server. The server should not rely on the correctness of the data because users might not support or block JavaScript or intentionally bypass the client-side checks. An attacker with knowledge of the service user could circumvent the client-side control and login with service privileges.Show less
1Fresenius Kabi
6Agilia Connect Firmware
Agilia Partner Maintenance SoftwareLink+ Agilia Firmware+3 more
Jun 17, 2026
Jan 21, 2022
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The web application on Agilia Link+ version 3.0 implements authentication and session management mechanisms exclusively on the client-side and does not protect authentication attributes sufficiently.