Weakness (CWE)
CWE-290: Authentication Bypass by Spoofing
This attack-focused weakness is caused by incorrectly implemented authentication schemes that are subject to spoofing attacks.
Source: MITRE CWE-290
761 results · Feed
-
High 8.0
A CWE-290: Authentication Bypass by Spoofing vulnerability exists that could cause legitimate users to be locked out of…
-
Medium 6.5
An issue has been discovered in GitLab affecting all versions starting from 15.4 prior to 15.4.4, and 15.5 prior to 15.…
-
High 7.5
FluentAuth < 1.0.2 - Bypass blocks by IP Spoofing
The FluentAuth WordPress plugin before 1.0.2 prioritizes getting a visitor's IP address from certain HTTP headers over PHP's REMOTE_ADDR, which makes it possible to bypass the IP-based blocks set by the plugin.
-
High 7.5
In Ruckus R310 10.5.1.0.199, Ruckus R500 10.5.1.0.199, Ruckus R600 10.5.1.0.199, Ruckus T300 10.5.1.0.199, Ruckus T301n…
-
Medium 6.5
When exiting fullscreen mode, an iframe could have confused the browser about the current state of fullscreen, resultin…
-
High 8.0
Wiesemann & Theis: Multiple products prone to missing authentication through spoofing
Multiple Wiesemann&Theis products of the ComServer Series are prone to an authentication bypass through IP spoofing. After a user logged in to the WBM of the Com-Server an unauthenticated attacker in the same subnet can obtain the session ID and through IP sp…
-
High 7.5
Microsoft Outlook for Mac Spoofing Vulnerability
Microsoft Outlook for Mac Spoofing Vulnerability
-
Medium 4.6
The Samsung TV (2021 and 2022 model) smart remote control allows attackers to enable microphone access via Bluetooth sp…
-
Medium 6.5
Session information easily guessable vulnerability exists in Kyocera Document Solutions MFPs and printers, which may al…
-
High 8.7
Velneo vClient improper authentication
Velneo vClient on its 28.1.3 version, could allow an attacker with knowledge of the victims's username and hashed password to spoof the victim's id against the server.
-
Medium 6.5
A vulnerability affecting F-Secure SAFE browser for Android and iOS was discovered. A maliciously crafted website could…
-
Medium 5.9
"IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 Web services could allow a man-in-the-middle attacker to condu…
-
High 8.8
anji-plus AJ-Report 0.9.8.6 allows remote attackers to bypass login authentication by spoofing JWT Tokens.
-
High 8.1
PAN-OS: Authentication Bypass in Web Interface
An authentication bypass vulnerability in the Palo Alto Networks PAN-OS 8.1 web interface allows a network-based attacker with specific knowledge of the target firewall or Panorama appliance to impersonate an existing PAN-OS administrator and perform privileg…
-
High 7.5
Device Authentication Vulnerability in thinx-device-api IoT Device Management Server
A vulnerability has been disclosed in thinx-device-api IoT Device Management Server before version 2.5.0. Device MAC address can be spoofed. This means initial registration requests without UDID and spoofed MAC address may pass to create new UDID with same MA…
-
Medium 4.7
L2 network filtering bypass using stacked VLAN0 and LLC/SNAP headers with an invalid length during Ethernet to Wifi frame translation
Layer 2 network filtering capabilities such as IPv6 RA guard can be bypassed using LLC/SNAP headers with invalid length and Ethernet to Wifi frame conversion (and optionally VLAN0 headers).
-
Medium 4.7
L2 network filtering bypass using stacked VLAN0 and LLC/SNAP headers with invalid lengths
Layer 2 network filtering capabilities such as IPv6 RA guard can be bypassed using LLC/SNAP headers with invalid length (and optionally VLAN0 headers)
-
Medium 4.7
L2 network filtering bypass using stacked VLAN0, LLC/SNAP headers, and Ethernet to Wifi frame translation
Layer 2 network filtering capabilities such as IPv6 RA guard can be bypassed using combinations of VLAN 0 headers, LLC/SNAP headers, and converting frames from Ethernet to Wifi and its reverse.
-
Medium 4.7
L2 network filtering can be bypassed using stacked VLAN0 and LLC/SNAP headers
Layer 2 network filtering capabilities such as IPv6 RA guard or ARP inspection can be bypassed using combinations of VLAN 0 headers and LLC/SNAP headers.
-
Critical 9.1CVE-2022-39227 Public exploit
Python-jwt subject to Authentication Bypass by Spoofing
python-jwt is a module for generating and verifying JSON Web Tokens. Versions prior to 3.3.4 are subject to Authentication Bypass by Spoofing, resulting in identity spoofing, session hijacking or authentication bypass. An attacker who obtains a JWT can arbitr…
-
High 7.5
In Keylime before 6.3.0, unsanitized UUIDs can be passed by a rogue agent and can lead to log spoofing on the verifier …
-
Critical 9.8
A vulnerability in Keylime before 6.3.0 allows an attacker to craft a request to the agent that resets the U and V keys…
-
Medium 6.6
Authentication Bypass in Grafana via auth proxy allowing escalation from admin to server admin
Grafana is an open-source platform for monitoring and observability. Versions prior to 9.1.6 and 8.5.13 are vulnerable to an escalation from admin to server admin when auth proxy is used, allowing an admin to take over the server admin account and gain full c…
-
High 8.8
ActivityWatch vulnerable to DNS rebinding attack
ActivityWatch open-source automated time tracker. Versions prior to 0.12.0b2 are vulnerable to DNS rebinding attacks. This vulnerability impacts everyone running ActivityWatch and gives the attacker full access to the ActivityWatch REST API. Users should upgr…
-
Unscored —
A flaw was found in Samba. The KDC accepts kpasswd requests encrypted with any key known to it. By encrypting forged kp…
-
Medium 5.9
.NET Spoofing Vulnerability
.NET Spoofing Vulnerability
-
Critical 10.0
Skyhigh SWG Authentication bypass vulnerability
An authentication bypass vulnerability in Skyhigh SWG in main releases 10.x prior to 10.2.12, 9.x prior to 9.2.23, 8.x prior to 8.2.28, and controlled release 11.x prior to 11.2.1 allows a remote attacker to bypass authentication into the administration User …
-
Medium 6.5
Authentication Bypass by Spoofing in microweber/microweber
Authentication Bypass by Spoofing in GitHub repository microweber/microweber prior to 1.2.20.
-
Medium 6.8
2.2.7 AUTHENTICATION BYPASS BY SPOOFING CWE-290
The authentication mechanism used by technicians on the tested version of Dominion Voting Systems ImageCast X is susceptible to forgery. An attacker with physical access may use this to gain administrative privileges on a device and install malicious code or …
-
Critical 10.0
Argo CD will blindly trust JWT claims if anonymous access is enabled
Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. A critical vulnerability has been discovered in Argo CD starting with version 1.4.0 and prior to versions 2.1.15, 2.2.9, and 2.3.4 which would allow unauthenticated users to impersonate…
-
High 7.7
Unauthorized takeover for new versions of some platform-specific gems
RubyGems is a package registry used to supply software for the Ruby language ecosystem. An ordering mistake in the code that accepts gem uploads allowed some gems (with platforms ending in numbers, like `arm64-darwin-21`) to be temporarily replaced in the CDN…
-
High 7.1
An authentication bypass vulnerability exists in the libxm_av.so getpeermac() functionality of Anker Eufy Homebase 2 2.…
-
Medium 6.1
Default redirect callback vulnerable to open redirects
next-auth v3 users before version 3.29.2 are impacted. next-auth version 4 users before version 4.3.2 are also impacted. Upgrading to 3.29.2 or 4.3.2 will patch this vulnerability. If you are not able to upgrade for any reason, you can add a configuration to …
-
Medium 5.3
Skype for Business and Lync Spoofing Vulnerability
Skype for Business and Lync Spoofing Vulnerability
-
Critical 9.8
apisix/batch-requests plugin allows overwriting the X-REAL-IP header
An attacker can abuse the batch-requests plugin to send requests to bypass the IP restriction of Admin API. A default configuration of Apache APISIX (with default API key) is vulnerable to remote code execution. When the admin key was changed or the port of A…
KEV Aug 25, 2022 -
Critical 9.1
Unsafe client-side session storage leading to authentication bypass/instance takeover via Zabbix Frontend with configured SAML
In the case of instances where the SAML SSO authentication is enabled (non-default), session data can be modified by a malicious actor, because a user login stored in the session was not verified. Malicious unauthenticated actor may exploit this issue to esca…
KEV Feb 22, 2022 -
High 7.5
HTTP Method Spoofing in Opencast
Opencast is an Open Source Lecture Capture & Video Management for Education. Opencast versions prior to 9.10 allow HTTP method spoofing, allowing to change the assumed HTTP method via URL parameter. This allows attackers to turn HTTP GET requests into PUT req…
-
Medium 6.4
X-Endpoint-API-UserInfo can be spoofed in cloudendpoints Extensible Service Proxy
Extensible Service Proxy, a.k.a. ESP is a proxy which enables API management capabilities for JSON/REST or gRPC API services. ESPv1 can be configured to authenticate a JWT token. Its verified JWT claim is passed to the application by HTTP header "X-Endpoint-A…
-
Medium 5.3
Verification check bypass in Gate One
An issue in Gate One 1.2.0 allows attackers to bypass to the verification check done by the origins list and connect to Gate One instances used by hosts not on the origins list.
-
Critical 9.8
Booster for WooCommerce <= 5.4.3 Authentication Bypass
Versions up to, and including, 5.4.3, of the Booster for WooCommerce WordPress plugin are vulnerable to authentication bypass via the process_email_verification function due to a random token generation weakness in the reset_and_mail_activation_link function …