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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 (37835)

EPSS 0% CVSS 9.8
CRITICAL Act Now

An issue was discovered on LG mobile devices with Android OS 8.0, 8.1, 9.0, and 10 software. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Google Android
NVD
EPSS 0% CVSS 9.8
CRITICAL Act Now

An issue was discovered on LG mobile devices with Android OS 10 software. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Google Android
NVD
EPSS 7% CVSS 7.5
HIGH PATCH This Week

<p>A security feature bypass vulnerability exists in the way Microsoft ASP.NET Core parses encoded cookie names.</p> <p>The ASP.NET Core cookie parser decodes entire cookie strings which could allow. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Authentication Bypass Microsoft Red Hat +7
NVD GitHub
EPSS 2% CVSS 4.3
MEDIUM PATCH This Month

<p>A security feature bypass vulnerability exists in SQL Server Reporting Services (SSRS) when the server improperly validates attachments uploaded to reports. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity.

Authentication Bypass Microsoft Sql Server Reporting Services
NVD
EPSS 1% CVSS 5.5
MEDIUM PATCH This Month

<p>An information disclosure vulnerability exists when Windows Mobile Device Management (MDM) Diagnostics improperly handles junctions. 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.

Authentication Bypass Information Disclosure Microsoft +3
NVD
EPSS 1% CVSS 5.0
MEDIUM PATCH This Month

<p>An elevation of privilege vulnerability exists when Active Directory Federation Services (ADFS) improperly handles multi-factor authentication requests. Rated medium severity (CVSS 5.0), this vulnerability is remotely exploitable.

Authentication Bypass Microsoft Windows Server 2016 +2
NVD
EPSS 1% CVSS 5.3
MEDIUM PATCH This Month

<p>A security feature bypass vulnerability exists when a Windows Projected Filesystem improperly handles file redirections. Rated medium severity (CVSS 5.3), this vulnerability is low attack complexity.

Authentication Bypass Microsoft Windows Server 2016 +1
NVD
EPSS 7% CVSS 5.9
MEDIUM This Month

Devices supporting Bluetooth before 5.1 may allow man-in-the-middle attacks, aka BLURtooth. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Authentication Bypass Bluetooth Bluetooth Core Specification
NVD
EPSS 1% CVSS 8.8
HIGH This Week

In Patient Information Center iX (PICiX) Version B.02, C.02, C.03, and PerformanceBridge Focal Point Version A.01, when an actor claims to have a given identity, the software does not prove or. Rated high severity (CVSS 8.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Patient Information Center Ix Performancebridge Focal Point +1
NVD
EPSS 1% CVSS 3.5
LOW Monitor

In Patient Information Center iX (PICiX) Versions B.02, C.02, C.03, the software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is then used. Rated low severity (CVSS 3.5), this vulnerability is low attack complexity. No vendor patch available.

XSS Authentication Bypass Patient Information Center Ix +1
NVD
EPSS 1% CVSS 9.1
CRITICAL Act Now

An issue was discovered in Hyland OnBase 16.0.2.83 and below, 17.0.2.109 and below, 18.0.0.37 and below, 19.8.16.1000 and below and 20.3.10.1000 and below. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Onbase Hyland
NVD
EPSS 1% CVSS 9.1
CRITICAL Act Now

An issue was discovered in Hyland OnBase 16.0.2.83 and below, 17.0.2.109 and below, 18.0.0.37 and below, 19.8.16.1000 and below and 20.3.10.1000 and below. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Onbase Hyland
NVD
EPSS 5% CVSS 5.9
MEDIUM PATCH This Month

Apache ActiveMQ uses LocateRegistry.createRegistry() to create the JMX RMI registry and binds the server to the "jmxrmi" entry. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Authentication Bypass Apache Debian +5
NVD
EPSS 2% CVSS 5.3
MEDIUM POC This Month

Missing Authentication for Critical Function in Icegram Email Subscribers & Newsletters Plugin for WordPress prior to version 4.5.6 allows a remote, unauthenticated attacker to conduct. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

WordPress Authentication Bypass Email Subscribers Newsletters +1
NVD
EPSS 0% CVSS 5.1
MEDIUM This Month

A race condition in the Twilio Authy 2-Factor Authentication application before 24.3.7 for Android allows a user to potentially approve/deny an access request prior to unlocking the application with. Rated medium severity (CVSS 5.1), this vulnerability is no authentication required. No vendor patch available.

Authentication Bypass Google Race Condition +2
NVD
EPSS 1% CVSS 8.2
HIGH PATCH This Week

Python TUF (The Update Framework) reference implementation before version 0.12 it will incorrectly trust a previously downloaded root metadata file which failed verification at download time. Rated high severity (CVSS 8.2), this vulnerability is remotely exploitable. This Incorrect Authorization vulnerability could allow attackers to bypass authorization checks to access restricted resources.

Authentication Bypass Python The Update Framework +1
NVD GitHub
EPSS 1% CVSS 5.7
MEDIUM POC This Month

In the COVIDSafe application through 1.0.21 for Android, unsafe use of the Bluetooth transport option in the GATT connection allows attackers to trick the application into establishing a connection. Rated medium severity (CVSS 5.7), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Google Health +1
NVD GitHub
EPSS 1% CVSS 6.5
MEDIUM This Month

Banking services from SAP 9.0 (Bank Analyzer), version - 500, and SAP S/4HANA for financial products subledger, version � 100, does not correctly perform necessary authorization checks for an. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Privilege Escalation SAP +2
NVD
EPSS 0% CVSS 6.9
MEDIUM This Month

Authentication Protection Bypass vulnerability in McAfee Endpoint Security (ENS) for Windows prior to 10.7.0 September 2020 Update allows physical local users to bypass the Windows lock screen via. Rated medium severity (CVSS 6.9), this vulnerability is no authentication required. No vendor patch available.

Authentication Bypass Microsoft Endpoint Security +1
NVD
EPSS 3% CVSS 9.8
CRITICAL Act Now

Tenda AC18 Router through V15.03.05.05_EN and through V15.03.05.19(6318) CN devices could cause a remote code execution due to incorrect authentication handling of vulnerable logincheck() function in. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass RCE Tenda +2
NVD
EPSS 1% CVSS 7.5
HIGH PATCH This Week

An issue was discovered in Laravel before 6.18.35 and 7.x before 7.24.0. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Laravel
NVD
EPSS 3% CVSS 9.8
CRITICAL POC Act Now

A SQL injection vulnerability in login in Sourcecodetester Daily Tracker System 1.0 allows unauthenticated user to execute authentication bypass with SQL injection via the email parameter. 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.

Authentication Bypass SQLi Daily Tracker System
NVD Exploit-DB VulDB
EPSS 26% CVSS 7.5
HIGH POC THREAT This Week

An issue was discovered in Chadha PHPKB 9.0 Enterprise Edition. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

PHP Authentication Bypass Phpkb +1
NVD GitHub
EPSS 2% CVSS 9.8
CRITICAL Act Now

Use of a hard-coded cryptographic key in Pancake versions < 4.13.29 allows an attacker to forge session cookies, which may lead to remote privilege escalation. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Privilege Escalation Pancake
NVD
EPSS 1% CVSS 4.3
MEDIUM This Month

Cloud Foundry CAPI (Cloud Controller) versions prior to 1.98.0 allow authenticated users having only the "cloud_controller.read" scope, but no roles in any spaces, to list all droplets in all spaces. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Cf Deployment Capi Release +1
NVD
EPSS 1% CVSS 8.8
HIGH This Week

Dell EMC Isilon OneFS versions 8.2.2 and earlier and Dell EMC PowerScale OneFS version 9.0.0 contain a privilege escalation vulnerability. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Privilege Escalation Dell +2
NVD
EPSS 1% CVSS 4.3
MEDIUM PATCH This Month

The l10nmgr (aka Localization Manager) extension before 7.4.0, 8.x before 8.7.0, and 9.x before 9.2.0 for TYPO3 allows Information Disclosure (translatable fields). Rated medium severity (CVSS 4.3), 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 Information Disclosure Localization Manager
NVD
EPSS 2% CVSS 9.8
CRITICAL Act Now

Because of unauthenticated password changes in ForLogic Qualiex v1 and v3, customer and admin permissions and data can be accessed via a simple request. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Qualiex Forlogic
NVD GitHub
EPSS 4% CVSS 6.5
MEDIUM PATCH This Month

An issue was discovered in Squid before 4.13 and 5.x before 5.0.4. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity.

Authentication Bypass Debian Canonical +8
NVD GitHub
EPSS 3% CVSS 6.5
MEDIUM This Month

An issue was discovered in Squid before 4.13 and 5.x before 5.0.4. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Debian Canonical +9
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM This Month

The Teamwire application 5.3.0 for Android allows physically proximate attackers to exploit a flaw related to the pass-code component. Rated medium severity (CVSS 6.1), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Google Teamwire
NVD
EPSS 0% CVSS 6.8
MEDIUM This Month

The BIOS tamper detection mechanism was not triggered in Lenovo ThinkPad A285, BIOS versions up to r0xuj70w; A485, BIOS versions up to r0wuj65w; T495 BIOS versions up to r12uj55w; T495s/X395, BIOS. Rated medium severity (CVSS 6.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Lenovo Thinkpad A275 Firmware +7
NVD
EPSS 24% CVSS 9.8
CRITICAL POC PATCH THREAT Act Now

MAGMI versions prior to 0.7.24 are vulnerable to a remote authentication bypass due to allowing default credentials in the event there is a database connection failure. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Apache Adobe +2
NVD
EPSS 1% CVSS 6.5
MEDIUM PATCH This Month

A missing permission check in Jenkins database Plugin 1.6 and earlier allows attackers with Overall/Read access to Jenkins to connect to an attacker-specified database server using attacker-specified. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Jenkins Database
NVD
EPSS 1% CVSS 7.2
HIGH This Week

Openfind Mail2000 contains Broken Access Control vulnerability, which can be used to execute unauthorized commands after attackers obtain the administrator access token or cookie. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Mail2000 Openfind
NVD
EPSS 0% CVSS 9.8
CRITICAL Act Now

An issue was discovered on LG mobile devices with Android OS 9 and 10 software. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Google Android
NVD
EPSS 0% CVSS 9.8
CRITICAL Act Now

An issue was discovered on Samsung mobile devices with O(8.x), P(9.0), and Q(10.0) software. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Google Samsung +1
NVD
EPSS 0% CVSS 7.5
HIGH This Week

An issue was discovered on Samsung mobile devices with P(9.0) and Q(10.0) software. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Google Samsung +1
NVD
EPSS 0% CVSS 4.6
MEDIUM This Month

An issue was discovered on Samsung mobile devices with Q(10.0) (with ONEUI 2.1) software. Rated medium severity (CVSS 4.6), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Google Samsung +1
NVD
EPSS 2% CVSS 5.3
MEDIUM POC This Month

The includes/gateways/stripe/includes/admin/admin-actions.php in GiveWP plugin through 2.5.9 for WordPress allows unauthenticated settings change. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

PHP WordPress Authentication Bypass +1
NVD
EPSS 0% CVSS 4.2
MEDIUM This Month

The flash memory readout protection in China Key Systems & Integrated Circuit CKS32F103 devices allows physical attackers to extract firmware via the debug interface by utilizing the CPU or DMA. Rated medium severity (CVSS 4.2), this vulnerability is no authentication required. No vendor patch available.

Authentication Bypass Cks32F103 Firmware
NVD
EPSS 13% CVSS 9.8
CRITICAL Act Now

An issue was discovered in Zoho ManageEngine Exchange Reporter Plus before build number 5510, AD360 before build number 4228, ADSelfService Plus before build number 5817, DataSecurity Plus before. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Java Microsoft +13
NVD
EPSS 1% CVSS 4.3
MEDIUM This Month

OX App Suite 7.10.3 and earlier has Incorrect Access Control via an /api/subscriptions request for a snippet containing an email address. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Open Xchange Open Xchange Appsuite
NVD
EPSS 2% CVSS 9.8
CRITICAL POC Act Now

In projectworlds Online Book Store 1.0 Use of Hard-coded Credentials in source code leads to admin panel access. 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.

Authentication Bypass Online Book Store Online Book Store Project
NVD
EPSS 0% CVSS 7.8
HIGH This Week

An improper authentication vulnerability in Bitdefender Endpoint Security Tools for Windows and Bitdefender Endpoint Security SDK allows an unprivileged local attacker to escalate privileges or. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Microsoft Endpoint Security +2
NVD
EPSS 1% CVSS 5.3
MEDIUM PATCH This Month

managers/socketManager.ts in PreMiD through 2.1.3 has a locally hosted socketio web server (port 3020) open to all origins, which allows attackers to obtain sensitive Discord user information. Rated medium severity (CVSS 5.3), 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.

Authentication Bypass Premid
NVD GitHub
EPSS 1% CVSS 10.0
CRITICAL PATCH Act Now

in Scratch Login (MediaWiki extension) before version 1.1, any account can be logged into by using the same username with leading, trailing, or repeated underscore(s), since those are treated as. Rated critical severity (CVSS 10.0), 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.

Authentication Bypass Scratch Login Scratch Wiki
NVD GitHub
EPSS 1% CVSS 4.3
MEDIUM This Month

An improper access control vulnerability was identified in GitHub Enterprise Server that allowed authenticated users of the instance to determine the names of unauthorized private repositories given. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Github
NVD GitHub
EPSS 3% CVSS 8.1
HIGH PATCH This Week

If LDAP authentication is enabled, an LDAP authentication bypass vulnerability in Trend Micro Vulnerability Protection 2.0 SP2 could allow an unauthenticated attacker with prior knowledge of the. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required. This Improper Authentication vulnerability could allow attackers to bypass authentication mechanisms to gain unauthorized access.

Authentication Bypass Trend Micro Deep Security Manager +1
NVD
EPSS 3% CVSS 8.1
HIGH PATCH This Week

If LDAP authentication is enabled, an LDAP authentication bypass vulnerability in Trend Micro Deep Security 10.x-12.x could allow an unauthenticated attacker with prior knowledge of the targeted. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required. This Improper Authentication vulnerability could allow attackers to bypass authentication mechanisms to gain unauthorized access.

Authentication Bypass Trend Micro Deep Security Manager +1
NVD
EPSS 0% CVSS 7.8
HIGH POC PATCH This Week

OpenZFS before 2.0.0-rc1, when used on FreeBSD, allows execute permissions for all directories. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. Public exploit code available.

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

A vulnerability in the Enable Secret feature of Cisco Nexus 3000 Series Switches and Cisco Nexus 9000 Series Switches in standalone NX-OS mode could allow an authenticated, local attacker to issue. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Cisco Nx Os
NVD
EPSS 2% CVSS 5.9
MEDIUM PATCH This Month

IBM Security Guardium Insights 2.0.1 could allow a remote attacker to obtain sensitive information, caused by the failure to properly enable HTTP Strict Transport Security. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, no authentication required. This Missing Authorization vulnerability could allow attackers to access resources or perform actions without proper authorization checks.

Authentication Bypass IBM Security Guardium Insights
NVD
EPSS 1% CVSS 6.5
MEDIUM PATCH This Month

IBM Security Guardium Insights 2.0.1 could allow an attacker to obtain sensitive information or perform unauthorized actions due to improper authenciation mechanisms. Rated medium severity (CVSS 6.5), 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.

Authentication Bypass IBM Security Guardium Insights
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

Vulnerability in SuiteCommerce Advanced (SCA) Sites component of Oracle NetSuite service. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable. No vendor patch available.

Authentication Bypass Oracle Suitecommerce Advanced
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

Vulnerability in the SuiteCommerce Advanced (SCA) component of Oracle NetSuite service. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Oracle Suitecommerce Advanced
NVD
EPSS 1% CVSS 7.5
HIGH This Week

An Authentication Bypass vulnerability in the Published Area of the web conferencing component of Mitel MiCollab AWV before 8.1.2.4 and 9.x before 9.1.3 could allow an unauthenticated attacker to. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Micollab Audio Web Video Conferencing Mitel
NVD
EPSS 1% CVSS 7.5
HIGH POC This Week

An issue was discovered in the NAB Transact extension 2.1.0 for the WooCommerce plugin for WordPress. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

WordPress Authentication Bypass Woocommerce +1
NVD
EPSS 1% CVSS 6.3
MEDIUM This Month

A vulnerability in the web-based management interface of Cisco Data Center Network Manager (DCNM) Software could allow an authenticated, remote attacker to bypass authorization on an affected device. Rated medium severity (CVSS 6.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

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

A vulnerability in Cisco Virtual Wide Area Application Services (vWAAS) with Cisco Enterprise NFV Infrastructure Software (NFVIS)-bundled images for Cisco ENCS 5400-W Series and CSP 5000-W Series. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Cisco Encs 5406 W Firmware +4
NVD
EPSS 0% CVSS 6.7
MEDIUM This Month

A vulnerability in the CLI of Cisco Connected Mobile Experiences (CMX) could allow an authenticated, local attacker with administrative credentials to bypass restrictions on the CLI. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Cisco Connected Mobile Experiences
NVD
EPSS 0% CVSS 6.8
MEDIUM POC This Month

An issue was discovered on Nescomed Multipara Monitor M1000 devices. Rated medium severity (CVSS 6.8), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass M1000 Multipara Patient Monitor Firmware Niscomed
NVD
EPSS 0% CVSS 7.8
HIGH This Week

An issue was discovered on Nescomed Multipara Monitor M1000 devices. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass M1000 Multipara Patient Monitor Firmware Niscomed
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

In BIG-IP versions 15.0.0-15.1.0.4, 14.1.0-14.1.2.6, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1 and BIG-IQ versions 5.4.0-7.0.0, Self-IP port-lockdown bypass via IPv6 link-local addresses. Rated medium severity (CVSS 5.4), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Big Ip Application Security Manager Big Ip Access Policy Manager +11
NVD
EPSS 3% CVSS 8.2
HIGH PATCH This Week

HashiCorp Vault and Vault Enterprise versions 0.8.3 and newer, when configured with the GCP GCE auth method, may be vulnerable to authentication bypass. Rated high severity (CVSS 8.2), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Hashicorp Vault
NVD GitHub
EPSS 1% CVSS 8.2
HIGH PATCH This Week

HashiCorp Vault and Vault Enterprise versions 0.7.1 and newer, when configured with the AWS IAM auth method, may be vulnerable to authentication bypass. Rated high severity (CVSS 8.2), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Hashicorp Vault
NVD GitHub
EPSS 1% CVSS 5.7
MEDIUM PATCH This Month

zrlog v2.1.0 has a vulnerability with the permission check. Rated medium severity (CVSS 5.7), 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 Zrlog
NVD GitHub
EPSS 3% CVSS 8.8
HIGH This Week

Fossil before 2.10.2, 2.11.x before 2.11.2, and 2.12.x before 2.12.1 allows remote authenticated users to execute arbitrary code. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass RCE Fedora +6
NVD
EPSS 0% CVSS 4.7
MEDIUM PATCH This Month

An issue was discovered in the selinux-policy (aka Reference Policy) package 3.14 through 2020-08-24 because the .config/Yubico directory is mishandled. Rated medium severity (CVSS 4.7). This Improper Authentication vulnerability could allow attackers to bypass authentication mechanisms to gain unauthorized access.

Authentication Bypass Selinux Policy Fedoraproject
NVD GitHub
EPSS 1% CVSS 4.9
MEDIUM POC This Month

DBHcms v1.2.0 has an Arbitrary file read vulnerability in dbhcms\mod\mod.editor.php $_GET['file'] is filename,and as there is no filter function for security, you can read any file's content. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

PHP Authentication Bypass Dbhcms +1
NVD GitHub
EPSS 1% CVSS 5.9
MEDIUM POC This Month

DBHcms v1.2.0 has an unauthorized operation vulnerability because there's no access control at line 175 of dbhcms\page.php for empty cache operation. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

PHP Authentication Bypass Dbhcms +1
NVD GitHub
EPSS 0% CVSS 5.3
MEDIUM This Month

Diebold Nixdorf ProCash 2100xe USB ATMs running Wincor Probase version 1.1.30 do not encrypt, authenticate, or verify the integrity of messages between the CCDM and the host computer, allowing an. Rated medium severity (CVSS 5.3), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Probase Dieboldnixdorf
NVD
EPSS 1% CVSS 7.1
HIGH This Week

NCR SelfServ ATMs running APTRA XFS 05.01.00 do not encrypt, authenticate, or verify the integrity of messages between the BNA and the host computer, which could allow an attacker with physical. Rated high severity (CVSS 7.1), this vulnerability is no authentication required. No vendor patch available.

Authentication Bypass RCE Aptra Xfs +1
NVD
EPSS 1% CVSS 7.5
HIGH POC This Week

A hardcoded credentials vulnerability exists in Verint 5620PTZ Verint_FW_0_42, Verint 4320 V4320_FW_0_23, V4320_FW_0_31, and Verint S5120FD Verint_FW_0_42units. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass 5620Ptz Firmware 4320 Firmware +2
NVD
EPSS 1% CVSS 7.5
HIGH POC This Week

Moog EXO Series EXVF5C-2 and EXVP7C2-3 units have a hardcoded credentials vulnerability. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Exvf5C 2 Firmware Exvp7C2 3 Firmware +1
NVD
EPSS 2% CVSS 9.8
CRITICAL POC Act Now

The Moog EXO Series EXVF5C-2 and EXVP7C2-3 units support the ONVIF interoperability IP-based physical security protocol, which requires authentication for some of its operations. 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.

Authentication Bypass Exvf5C 2 Firmware Exvp7C2 3 Firmware +1
NVD
EPSS 0% CVSS 2.1
LOW Monitor

Philips SureSigns VS4, A.07.107 and prior does not restrict or incorrectly restricts access to a resource from an unauthorized actor. Rated low severity (CVSS 2.1), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Suresigns Vs4 Firmware Philips
NVD
EPSS 1% CVSS 4.9
MEDIUM This Month

When an actor claims to have a given identity, Philips SureSigns VS4, A.07.107 and prior does not prove or insufficiently proves the claim is correct. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Suresigns Vs4 Firmware Philips
NVD
EPSS 1% CVSS 7.8
HIGH POC This Week

The client (aka GalaxyClientService.exe) in GOG GALAXY through 2.0.41 (as of 12:58 AM Eastern, 9/26/21) allows local privilege escalation from any authenticated user to SYSTEM by instructing the. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Privilege Escalation Microsoft +2
NVD GitHub
EPSS 1% CVSS 2.7
LOW Monitor

IBM Content Navigator 3.0.7 and 3.0.8 is vulnerable to improper input validation. Rated low severity (CVSS 2.7), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass IBM Content Navigator
NVD
EPSS 16% CVSS 9.8
CRITICAL POC THREAT Act Now

Kabir Alhasan Student Management System 1.0 is vulnerable to Authentication Bypass via "Username: admin'# && Password: (Write Something)". 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.

Authentication Bypass SQLi Student Management System +1
NVD GitHub Exploit-DB
EPSS 1% CVSS 9.8
CRITICAL Act Now

PHPGurukul Vehicle Parking Management System 1.0 is vulnerable to Authentication Bypass via "Username: admin'# && Password: (Write Something)". Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass SQLi Vehicle Parking Management System +1
NVD GitHub
EPSS 1% CVSS 9.8
CRITICAL POC Act Now

The Micro Air Vehicle Link (MAVLink) protocol presents authentication mechanisms on its version 2.0 however according to its documentation, in order to maintain backwards compatibility, GCS and. 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.

Authentication Bypass Micro Air Vehicle Link Dronecode
NVD GitHub
EPSS 3% CVSS 5.5
MEDIUM This Month

Adobe Acrobat and Reader versions 2020.009.20074 and earlier, 2020.001.30002, 2017.011.30171 and earlier, and 2015.006.30523 and earlier have a security bypass vulnerability. Rated medium severity (CVSS 5.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Adobe Acrobat Dc +1
NVD
EPSS 2% CVSS 5.5
MEDIUM This Month

Adobe Acrobat and Reader versions 2020.009.20074 and earlier, 2020.001.30002, 2017.011.30171 and earlier, and 2015.006.30523 and earlier have a security bypass vulnerability. Rated medium severity (CVSS 5.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Adobe Acrobat Dc +1
NVD
EPSS 48% CVSS 7.5
HIGH PATCH This Week

Apache Shiro before 1.6.0, when using Apache Shiro, a specially crafted HTTP request may cause an authentication bypass. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Apache Debian +2
NVD
EPSS 1% CVSS 5.8
MEDIUM This Month

A vulnerability in an access control mechanism of Cisco Cyber Vision Center Software could allow an unauthenticated, remote attacker to bypass authentication and access internal services that are. Rated medium severity (CVSS 5.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Cisco Cyber Vision Center
NVD
EPSS 1% CVSS 4.3
MEDIUM This Month

A vulnerability in the scheduled meeting template feature of Cisco Webex Meetings could allow an authenticated, remote attacker to delete a scheduled meeting template that belongs to another user in. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Cisco Webex Meetings Online
NVD
EPSS 1% CVSS 4.3
MEDIUM This Month

A vulnerability in the scheduled meeting template feature of Cisco Webex Meetings could allow an authenticated, remote attacker to create a scheduled meeting template that would belong to another. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Cisco Webex Meetings Online
NVD
EPSS 1% CVSS 9.1
CRITICAL Act Now

FusionCompute 8.0.0 have an insufficient authentication vulnerability. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Huawei Fusioncompute
NVD
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Quick Facts

Typical Severity
CRITICAL
Category
auth
Total CVEs
37835

MITRE ATT&CK

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