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Authentication Bypass

auth CRITICAL

Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications.

How It Works

Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications. Instead of cracking passwords through brute force, attackers manipulate the authentication process itself to gain unauthorized entry. This typically occurs through one of several pathways: exploiting hardcoded credentials embedded in source code or configuration files, manipulating parameters in authentication requests to skip verification steps, or leveraging broken session management that fails to properly validate user identity.

The attack flow often begins with reconnaissance to identify authentication endpoints and their underlying logic. Attackers may probe for default administrative credentials that were never changed, test whether certain URL paths bypass login requirements entirely, or intercept and modify authentication tokens to escalate privileges. In multi-step authentication processes, flaws in state management can allow attackers to complete only partial verification steps while still gaining full access.

More sophisticated variants exploit single sign-on (SSO) or OAuth implementations where misconfigurations in trust relationships allow attackers to forge authentication assertions. Parameter tampering—such as changing a "role=user" field to "role=admin" in a request—can trick poorly designed systems into granting elevated access without proper verification.

Impact

  • Complete account takeover — attackers gain full control of user accounts, including administrative accounts, without knowing legitimate credentials
  • Unauthorized data access — ability to view, modify, or exfiltrate sensitive information including customer data, financial records, and intellectual property
  • System-wide compromise — admin-level access enables installation of backdoors, modification of security controls, and complete infrastructure takeover
  • Lateral movement — bypassed authentication provides a foothold for moving deeper into networks and accessing additional systems
  • Compliance violations — unauthorized access triggers breach notification requirements and regulatory penalties

Real-World Examples

CrushFTP suffered a critical authentication bypass allowing attackers to access file-sharing functionality without any credentials. The vulnerability enabled direct server-side template injection, leading to remote code execution on affected systems. Attackers actively exploited this in the wild to establish persistent access to enterprise file servers.

Palo Alto's Expedition migration tool contained a flaw permitting attackers to reset administrative credentials without authentication. This allowed complete takeover of the migration environment, potentially exposing network configurations and security policies being transferred between systems.

SolarWinds Web Help Desk (CVE-2024-28987) shipped with hardcoded internal credentials that could not be changed through normal administrative functions. Attackers discovering these credentials gained full administrative access to helpdesk systems containing sensitive organizational information and user data.

Mitigation

  • Implement multi-factor authentication (MFA) — requires attackers to compromise additional verification factors beyond bypassed primary authentication
  • Eliminate hardcoded credentials — use secure credential management systems and rotate all default credentials during deployment
  • Enforce authentication on all endpoints — verify every request requires valid authentication; no "hidden" administrative paths should exist
  • Implement proper session management — use cryptographically secure session tokens, validate on server-side, enforce timeout policies
  • Apply principle of least privilege — limit damage by ensuring even authenticated users only access necessary resources
  • Regular security testing — conduct penetration testing specifically targeting authentication logic and flows

Recent CVEs (33029)

EPSS 1% CVSS 9.9
CRITICAL Act Now

A flaw was found in the nova_libvirt container provided by the Red Hat OpenStack Platform 16, where it does not have SELinux enabled. Rated critical severity (CVSS 9.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Red Hat Openstack Platform
NVD
EPSS 1% CVSS 5.3
MEDIUM This Month

A vulnerability in the web-based management interface of Cisco Data Center Network Manager (DCNM) could allow an unauthenticated, remote attacker to obtain confidential information from an affected. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Cisco Authentication Bypass Data Center Network Manager
NVD
EPSS 2% CVSS 8.8
HIGH This Week

A vulnerability in the REST API endpoint of Cisco Data Center Network Manager (DCNM) could allow an authenticated, remote attacker with a low-privileged account to bypass authorization on the API of. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Cisco Authentication Bypass Data Center Network Manager
NVD
EPSS 2% CVSS 9.8
CRITICAL Act Now

A vulnerability in the REST API of Cisco Data Center Network Manager (DCNM) could allow an unauthenticated, remote attacker to bypass authentication and execute arbitrary actions with administrative. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Cisco Authentication Bypass Data Center Network Manager
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

A vulnerability in the Device Manager application of Cisco Data Center Network Manager (DCNM) could allow an unauthenticated, remote attacker to bypass authentication and execute arbitrary actions on. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Cisco Authentication Bypass Data Center Network Manager
NVD
EPSS 2% CVSS 9.9
CRITICAL Act Now

A vulnerability in the web-based management interface of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to bypass authorization, enabling them to access sensitive. Rated critical severity (CVSS 9.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Cisco Authentication Bypass Sd Wan
NVD
EPSS 1% CVSS 7.5
HIGH This Week

An issue was discovered in RIPE NCC RPKI Validator 3.x through 3.1-2020.07.06.14.28. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Rpki Validator 3
NVD GitHub
EPSS 1% CVSS 5.3
MEDIUM This Month

HashiCorp Terraform Enterprise up to v202006-1 contained a default signup page that allowed user registration even when disabled, bypassing SAML enforcement. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Hashicorp Authentication Bypass Terraform Enterprise
NVD GitHub
EPSS 2% CVSS 9.1
CRITICAL Act Now

The ABUS Secvest FUMO50110 hybrid module does not have any security mechanism that ensures confidentiality or integrity of RF packets that are exchanged with an alarm panel. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Secvest Hybrid Fumo50110 Firmware
NVD
EPSS 3% CVSS 8.1
HIGH This Week

An improper authentication vulnerability exists in Pulse Connect Secure <9.1RB that allows an attacker with a users primary credentials to bypass the Google TOTP. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Google Authentication Bypass Connect Secure +3
NVD
EPSS 1% CVSS 6.4
MEDIUM PATCH This Month

GRUB2 fails to validate kernel signature when booted directly without shim, allowing secure boot to be bypassed. Rated medium severity (CVSS 6.4).

Jwt Attack Authentication Bypass Grub2 +13
NVD
EPSS 1% CVSS 6.5
MEDIUM PATCH This Month

IBM Tivoli Key Lifecycle Manager 3.0.1 and 4.0 uses a protection mechanism that relies on the existence or values of an input, but the input can be modified by an untrusted actor in a way that. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

IBM Authentication Bypass Security Key Lifecycle Manager
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

SICK Package Analytics software up to and including version V04.0.0 are vulnerable to an authentication bypass by directly interfacing with the REST API. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Package Analytics
NVD
EPSS 1% CVSS 8.8
HIGH This Week

An attacker may bypass permission/authorization checks in OpenClinic GA 5.09.02 and 5.89.05b by ignoring the redirect of a permission failure, which may allow unauthorized execution of commands. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Openclinic Ga
NVD
EPSS 2% CVSS 4.2
MEDIUM PATCH This Month

Magento versions 2.3.5-p1 and earlier, and 2.3.5-p1 and earlier have an observable timing discrepancy vulnerability. Rated medium severity (CVSS 4.2), this vulnerability is low attack complexity.

Adobe Authentication Bypass Magento
NVD
EPSS 1% CVSS 6.5
MEDIUM This Month

This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of NETGEAR R6700 V1.0.4.84_10.0.58 routers. Rated medium severity (CVSS 6.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Netgear Authentication Bypass R6700 Firmware
NVD
EPSS 2% CVSS 9.8
CRITICAL POC PATCH Act Now

iked in OpenIKED, as used in OpenBSD through 6.7, allows authentication bypass because ca.c has the wrong logic for checking whether a public key matches. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Authentication Bypass Openbsd
NVD GitHub
EPSS 1% CVSS 4.9
MEDIUM PATCH This Month

In "I hate money" before version 4.1.5, an authenticated member of one project can modify and delete members of another project, without knowledge of this other project's private code. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. This Incorrect Authorization vulnerability could allow attackers to bypass authorization checks to access restricted resources.

Authentication Bypass I Hate Money
NVD GitHub
EPSS 0% CVSS 2.4
LOW Monitor

HUAWEI Mate 20 smartphones with versions earlier than 10.1.0.160(C00E160R2P11) have an improper authorization vulnerability. Rated low severity (CVSS 2.4), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Huawei Authentication Bypass P30 Firmware
NVD
EPSS 1% CVSS 3.3
LOW Monitor

HUAWEI P30 smart phones with versions earlier than 10.1.0.160(C00E160R2P11) have an information exposure vulnerability. Rated low severity (CVSS 3.3), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Huawei Authentication Bypass Information Disclosure +1
NVD
EPSS 2% CVSS 8.8
HIGH This Week

Improper access control in Citrix Workspace app for Windows 1912 CU1 and 2006.1 causes privilege escalation and code execution when the automatic updater service is running. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Microsoft Privilege Escalation RCE +3
NVD
EPSS 18% CVSS 9.8
CRITICAL POC THREAT Act Now

Mida eFramework through 2.9.0 has a back door that permits a change of the administrative password and access to restricted functionalities, such as Code Execution. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

RCE Authentication Bypass Eframework
NVD Exploit-DB
EPSS 0% CVSS 7.8
HIGH PATCH This Week

A CWE-321: Use of hard-coded cryptographic key stored in cleartext vulnerability exists in Easergy Builder V1.4.7.2 and prior which could allow an attacker to decrypt a password. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Use of Hard-coded Credentials vulnerability could allow attackers to gain access using credentials embedded in source code.

Authentication Bypass Easergy Builder
NVD
EPSS 3% CVSS 8.8
HIGH This Week

This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of D-Link DIR-867, DIR-878, and DIR-882 routers with firmware 1.20B10_BETA. Rated high severity (CVSS 8.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass D-Link Dir 867 Firmware +2
NVD
EPSS 3% CVSS 9.8
CRITICAL PATCH Act Now

The UI in DevSpace 4.13.0 allows web sites to execute actions on pods (on behalf of a victim) because of a lack of authentication for the WebSocket protocol. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Missing Authentication for Critical Function vulnerability could allow attackers to access critical functionality without authentication.

RCE Authentication Bypass Devspace
NVD GitHub
EPSS 0% CVSS 6.8
MEDIUM POC This Month

An encryption-bypass issue was discovered on Espressif ESP-IDF devices through 4.2, ESP8266_NONOS_SDK devices through 3.0.3, and ESP8266_RTOS_SDK devices through 3.3. Rated medium severity (CVSS 6.8), this vulnerability is no authentication required. Public exploit code available and no vendor patch available.

Authentication Bypass Esp Idf Esp8266 Nonos Sdk +1
NVD GitHub
EPSS 3% CVSS 9.8
CRITICAL Act Now

This vulnerability allows remote attackers to issue commands on affected installations of C-MORE HMI EA9 Firmware version 6.52 touch screen panels. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass C More Hmi Ea9 Firmware
NVD
EPSS 5% CVSS 9.8
CRITICAL Act Now

This vulnerability allows remote attackers to execute arbitrary code on affected installations of C-MORE HMI EA9 Firmware version 6.52 touch screen panels. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

RCE Authentication Bypass C More Hmi Ea9 Firmware
NVD
EPSS 3% CVSS 7.5
HIGH This Week

This vulnerability allows remote attackers to bypass authentication on affected installations of C-MORE HMI EA9 Firmware version 6.52 touch screen panels. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass C More Hmi Ea9 Firmware
NVD
EPSS 4% CVSS 8.8
HIGH POC This Week

The HTTP Digest Authentication in the GoAhead web server before 5.1.2 does not completely protect against replay attacks. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Goahead
NVD GitHub
EPSS 1% CVSS 6.5
MEDIUM PATCH This Month

In parser-server from version 3.5.0 and before 4.3.0, an authenticated user using the viewer GraphQL query can by pass all read security on his User object and can also by pass all objects linked via. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. This Incorrect Authorization vulnerability could allow attackers to bypass authorization checks to access restricted resources.

Authentication Bypass Parse Server
NVD GitHub
EPSS 1% CVSS 9.8
CRITICAL PATCH Act Now

IBM Verify Gateway (IVG) 1.0.0 and 1.0.1 contains hard-coded credentials, such as a password or cryptographic key, which it uses for its own inbound authentication, outbound communication to external. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Use of Hard-coded Credentials vulnerability could allow attackers to gain access using credentials embedded in source code.

IBM Authentication Bypass Verify Gateway
NVD
EPSS 2% CVSS 7.5
HIGH PATCH This Week

An authentication-bypass issue was discovered on D-Link DAP-1522 devices 1.4x before 1.10b04Beta02. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Improper Authentication vulnerability could allow attackers to bypass authentication mechanisms to gain unauthorized access.

D-Link Authentication Bypass PHP +1
NVD
EPSS 2% CVSS 7.5
HIGH PATCH This Week

An issue was discovered on D-Link DIR-816L devices 2.x before 1.10b04Beta02. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Missing Authentication for Critical Function vulnerability could allow attackers to access critical functionality without authentication.

D-Link Authentication Bypass PHP +1
NVD
EPSS 2% CVSS 6.5
MEDIUM This Month

Inappropriate implementation in iframe sandbox in Google Chrome prior to 84.0.4147.89 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Google Authentication Bypass Chrome +4
NVD
EPSS 11% CVSS 6.5
MEDIUM POC THREAT This Month

Policy bypass in CSP in Google Chrome prior to 84.0.4147.89 allowed a remote attacker to bypass content security policy via a crafted HTML page. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Google Authentication Bypass Chrome +4
NVD Exploit-DB
EPSS 4% CVSS 6.5
MEDIUM PATCH This Month

Insufficient policy enforcement in WebView in Google Chrome on Android prior to 83.0.4103.106 allowed a remote attacker to bypass site isolation via a crafted HTML page. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Google Authentication Bypass Chrome
NVD
EPSS 1% CVSS 6.5
MEDIUM PATCH This Month

In PrestaShop Dashboard Productions before version 2.1.0, there is improper authorization which enables an attacker to change the configuration. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity.

Authentication Bypass Dashboard Products
NVD GitHub
EPSS 2% CVSS 9.8
CRITICAL Act Now

The server management software module of ZTE has an authentication issue vulnerability, which allows users to skip the authentication of the server and execute some commands for high-level users. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Zte R8500G4 Firmware +2
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

OpenClinic GA versions 5.09.02 and 5.89.05b contain an authentication mechanism within the system that does not provide sufficient complexity to protect against brute force attacks, which may allow. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Openclinic Ga
NVD
EPSS 1% CVSS 6.5
MEDIUM This Month

OpenClinic GA versions 5.09.02 and 5.89.05b do not properly check permissions before executing SQL queries, which may allow a low-privilege user to access privileged information. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Openclinic Ga
NVD
EPSS 3% CVSS 9.8
CRITICAL Act Now

OpenClinic GA versions 5.09.02 and 5.89.05b may allow an attacker to bypass client-side access controls or use a crafted request to initiate a session with limited functionality, which may allow. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Openclinic Ga
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

OpenClinic GA versions 5.09.02 and 5.89.05b may allow an attacker to bypass the system’s account lockout protection, which may allow brute force password attacks. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Openclinic Ga
NVD
EPSS 1% CVSS 6.5
MEDIUM This Month

Huawei Honor V30 smartphones with versions earlier than 10.1.0.212(C00E210R5P1) have an improper authentication vulnerability. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Huawei Authentication Bypass Information Disclosure +1
NVD
EPSS 1% CVSS 7.5
HIGH This Week

Grundfos CIM 500 before v06.16.00 responds to unauthenticated requests for password storage files. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Cim 500 Firmware
NVD
EPSS 1% CVSS 8.1
HIGH POC PATCH This Week

In jupyterhub-kubespawner before 0.12, certain usernames will be able to craft particular server names which will grant them access to the default server of other users who have matching usernames. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

Authentication Bypass Kubespawner
NVD GitHub
EPSS 0% CVSS 7.8
HIGH PATCH This Week

In onCommand of CompanionDeviceManagerService.java, there is a possible permissions bypass due to a missing permission check. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Missing Authorization vulnerability could allow attackers to access resources or perform actions without proper authorization checks.

Google Privilege Escalation Authentication Bypass +1
NVD
EPSS 0% CVSS 5.5
MEDIUM PATCH This Month

In getUiccCardsInfo of PhoneInterfaceManager.java, there is a possible permissions bypass due to improper input validation. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. This Missing Authorization vulnerability could allow attackers to access resources or perform actions without proper authorization checks.

Google Authentication Bypass Information Disclosure +1
NVD
EPSS 1% CVSS 8.1
HIGH PATCH This Week

Graylog before 3.3.3 lacks SSL Certificate Validation for LDAP servers. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Authentication Bypass Graylog
NVD GitHub
EPSS 5% CVSS 9.8
CRITICAL PATCH Act Now

The kramdown gem before 2.3.0 for Ruby processes the template option inside Kramdown documents by default, which allows unintended read access (such as template="/etc/passwd") or unintended embedded. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Missing Authorization vulnerability could allow attackers to access resources or perform actions without proper authorization checks.

Gitlab RCE Authentication Bypass +4
NVD GitHub
EPSS 14% CVSS 7.5
HIGH POC PATCH THREAT This Week

userfiles/modules/users/controller/controller.php in Microweber before 1.1.20 allows an unauthenticated user to disclose the users database via a /modules/ POST request. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Authentication Bypass PHP Microweber
NVD GitHub
EPSS 0% CVSS 7.8
HIGH This Week

A vulnerability in the CLI of Cisco SD-WAN vManage Software could allow an authenticated, local attacker to inject arbitrary commands that are executed with root privileges. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Cisco Authentication Bypass Sd Wan Firmware
NVD
EPSS 1% CVSS 5.8
MEDIUM This Month

A vulnerability in URL filtering of Cisco Content Security Management Appliance (SMA) could allow an unauthenticated, remote attacker to bypass URL filtering on an affected device. Rated medium severity (CVSS 5.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Cisco Authentication Bypass Email Security Appliance
NVD
EPSS 3% CVSS 9.8
CRITICAL Act Now

A vulnerability in the Telnet service of Cisco Small Business RV110W Wireless-N VPN Firewall Routers could allow an unauthenticated, remote attacker to take full control of the device with a. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Cisco Authentication Bypass Rv110W Wireless N Vpn Firewall Firmware
NVD
EPSS 1% CVSS 5.3
MEDIUM This Month

A vulnerability in the API subsystem of Cisco Meetings App could allow an unauthenticated, remote attacker to retain and reuse the Traversal Using Relay NAT (TURN) server credentials that are. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Cisco Authentication Bypass Meeting Server
NVD
EPSS 2% CVSS 5.9
MEDIUM This Month

A vulnerability in the web-based management interface of Cisco Small Business RV110W and RV215W Series Routers could allow an unauthenticated, remote attacker to download sensitive information from. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Cisco Authentication Bypass Rv110W Firmware +1
NVD
EPSS 3% CVSS 9.8
CRITICAL Act Now

A vulnerability in the web-based management interface of the Cisco RV110W Wireless-N VPN Firewall, RV130 VPN Router, RV130W Wireless-N Multifunction VPN Router, and RV215W Wireless-N VPN Router could. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Cisco Authentication Bypass Rv110W Firmware +3
NVD
EPSS 3% CVSS 9.8
CRITICAL Act Now

A vulnerability in the web management interface of Cisco Prime License Manager (PLM) Software could allow an unauthenticated, remote attacker to gain unauthorized access to an affected device. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Cisco Authentication Bypass Prime License Manager
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

ConnectWise Automate through 2020.x has insufficient validation on certain authentication paths, allowing authentication bypass via a series of attempts. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Automate
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

IRC5 exposes an ftp server (port 21). Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Robotware
NVD GitHub
EPSS 1% CVSS 9.8
CRITICAL Act Now

The IRC5 family with UAS service enabled comes by default with credentials that can be found on publicly available manuals. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Abb Authentication Bypass Irb140 Firmware +1
NVD GitHub
EPSS 1% CVSS 6.7
MEDIUM PATCH This Month

An issue was discovered in drivers/acpi/acpi_configfs.c in the Linux kernel before 5.7.7. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity. This Missing Authorization vulnerability could allow attackers to access resources or perform actions without proper authorization checks.

Linux Authentication Bypass Linux Kernel +2
NVD
EPSS 1% CVSS 7.1
HIGH This Week

Vulnerability in the Oracle Configuration Manager product of Oracle Enterprise Manager (component: Discovery and collection script). Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Oracle Authentication Bypass Configuration Manager
NVD
EPSS 1% CVSS 7.1
HIGH PATCH This Week

Vulnerability in the Oracle Data Masking and Subsetting product of Oracle Enterprise Manager (component: Data Masking). Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, low attack complexity.

Oracle Authentication Bypass Data Masking And Subsetting
NVD
EPSS 1% CVSS 7.1
HIGH PATCH This Week

Vulnerability in the Enterprise Manager Base Platform product of Oracle Enterprise Manager (component: Enterprise Config Management). Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, low attack complexity.

Oracle Authentication Bypass Enterprise Manager Base Platform
NVD
EPSS 1% CVSS 4.1
MEDIUM POC PATCH This Month

Vulnerability in the Oracle Database - Enterprise Edition component of Oracle Database Server. Rated medium severity (CVSS 4.1), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

Oracle Authentication Bypass Database
NVD
EPSS 1% CVSS 4.6
MEDIUM PATCH This Month

Vulnerability in the Oracle Application Express component of Oracle Database Server. Rated medium severity (CVSS 4.6), this vulnerability is remotely exploitable, low attack complexity.

Oracle Authentication Bypass Application Express
NVD
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

Vulnerability in the Oracle Application Express component of Oracle Database Server. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity.

Oracle Authentication Bypass Application Express
NVD
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

Vulnerability in the Oracle Application Express component of Oracle Database Server. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity.

Oracle Authentication Bypass Application Express
NVD
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

Vulnerability in the Oracle Application Express component of Oracle Database Server. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity.

Oracle Authentication Bypass Application Express
NVD
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

Vulnerability in the Oracle Application Express component of Oracle Database Server. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity.

Oracle Authentication Bypass Application Express
NVD
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

Vulnerability in the Oracle Application Express component of Oracle Database Server. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity.

Oracle Authentication Bypass Application Express
NVD
EPSS 2% CVSS 7.5
HIGH PATCH This Week

Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Web Services). Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Oracle Authentication Bypass Weblogic Server
NVD
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Console). Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Oracle Authentication Bypass Weblogic Server
NVD
EPSS 1% CVSS 8.8
HIGH PATCH This Week

Jenkins Gitlab Authentication Plugin 1.5 and earlier does not perform group authorization checks properly, resulting in a privilege escalation vulnerability. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Jenkins Gitlab Privilege Escalation +2
NVD
EPSS 1% CVSS 8.2
HIGH POC This Week

Vulnerability in the Oracle Help Technologies product of Oracle Fusion Middleware (component: Web UIX). Rated high severity (CVSS 8.2), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Oracle Authentication Bypass Help Technologies
NVD
EPSS 1% CVSS 7.7
HIGH This Week

Vulnerability in the Oracle Internet Expenses product of Oracle E-Business Suite (component: Mobile Expenses Admin Utilities). Rated high severity (CVSS 7.7), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Oracle Authentication Bypass Internet Expenses
NVD
EPSS 1% CVSS 7.7
HIGH This Week

Vulnerability in the Oracle Internet Expenses product of Oracle E-Business Suite (component: Mobile Expenses Admin Utilities). Rated high severity (CVSS 7.7), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Oracle Authentication Bypass Internet Expenses
NVD
EPSS 1% CVSS 4.7
MEDIUM This Month

Vulnerability in the Oracle Common Applications product of Oracle E-Business Suite (component: CRM User Management Framework). Rated medium severity (CVSS 4.7), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Oracle Authentication Bypass Common Applications
NVD
EPSS 1% CVSS 4.7
MEDIUM This Month

Vulnerability in the Oracle Common Applications product of Oracle E-Business Suite (component: CRM User Management Framework). Rated medium severity (CVSS 4.7), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Oracle Authentication Bypass Common Applications
NVD
EPSS 0% CVSS 5.0
MEDIUM This Month

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). Rated medium severity (CVSS 5.0), this vulnerability is low attack complexity. No vendor patch available.

Oracle Authentication Bypass Vm Virtualbox +1
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

Vulnerability in the Customer Management and Segmentation Foundation product of Oracle Retail Applications (component: Security). Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Oracle Authentication Bypass Retail Customer Management And Segmentation Foundation
NVD
EPSS 1% CVSS 7.1
HIGH This Week

Vulnerability in the Customer Management and Segmentation Foundation product of Oracle Retail Applications (component: Card). Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Oracle Authentication Bypass Retail Customer Management And Segmentation Foundation
NVD
EPSS 1% CVSS 4.3
MEDIUM This Month

Vulnerability in the Customer Management and Segmentation Foundation product of Oracle Retail Applications (component: Segment). Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Oracle Authentication Bypass Retail Customer Management And Segmentation Foundation
NVD
EPSS 1% CVSS 5.9
MEDIUM This Month

Vulnerability in the Primavera P6 Enterprise Project Portfolio Management product of Oracle Construction and Engineering (component: Web Access). Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Oracle Authentication Bypass Primavera P6 Enterprise Project Portfolio Management
NVD
EPSS 1% CVSS 6.0
MEDIUM This Month

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). Rated medium severity (CVSS 6.0), this vulnerability is low attack complexity. No vendor patch available.

Oracle Authentication Bypass Vm Virtualbox +1
NVD
EPSS 1% CVSS 6.0
MEDIUM This Month

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). Rated medium severity (CVSS 6.0), this vulnerability is low attack complexity. No vendor patch available.

Oracle Authentication Bypass Vm Virtualbox +1
NVD
EPSS 1% CVSS 5.3
MEDIUM This Month

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). Rated medium severity (CVSS 5.3). No vendor patch available.

Buffer Overflow Oracle Authentication Bypass +3
NVD
EPSS 1% CVSS 5.3
MEDIUM This Month

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). Rated medium severity (CVSS 5.3). No vendor patch available.

Buffer Overflow Oracle Authentication Bypass +3
NVD
EPSS 1% CVSS 7.2
HIGH This Week

Vulnerability in the Oracle BI Publisher product of Oracle Fusion Middleware (component: Layout Templates). Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Oracle Authentication Bypass Business Intelligence Publisher
NVD
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Quick Facts

Typical Severity
CRITICAL
Category
auth
Total CVEs
33029

MITRE ATT&CK

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