Skip to main content

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 (32813)

EPSS 1% CVSS 6.5
MEDIUM PATCH This Month

Jenkins OctoPerf Load Testing Plugin Plugin 4.5.1 and earlier does not perform a permission check in a connection test HTTP endpoint, allowing attackers with Overall/Read permission to connect to an. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Jenkins Authentication Bypass Octoperf Load Testing
NVD
EPSS 1% CVSS 6.5
MEDIUM This Month

Permission bypass when importing or synchronizing entries in User vault in Devolutions Server 2022.3.13 and prior versions allows users with restricted rights to bypass entry permission via id. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Hashicorp Devolutions Server
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

Permission bypass when importing or synchronizing entries in User vault in Devolutions Remote Desktop Manager 2023.1.9 and prior versions allows users with restricted rights to bypass entry. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Hashicorp Remote Desktop Manager
NVD
EPSS 0% CVSS 3.5
LOW PATCH Monitor

Nextcloud talk is a video & audio conferencing app for Nextcloud. Rated low severity (CVSS 3.5), this vulnerability is remotely exploitable, low attack complexity.

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

Nextcloud server is an open source home cloud implementation. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity.

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

Nextcloud richdocuments is a Nextcloud app integrating the office suit Collabora Online. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity.

Microsoft Authentication Bypass Nextcloud +1
NVD GitHub
EPSS 1% CVSS 9.8
CRITICAL Act Now

A vulnerability was found in jeecg-boot 3.5.0 and classified as critical. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Jeecg Boot
NVD VulDB
EPSS 0% CVSS 5.3
MEDIUM PATCH This Month

An issue was discovered in the GrowthExperiments extension for MediaWiki through 1.39.3. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Authentication Bypass Mediawiki
NVD
EPSS 2% CVSS 9.8
CRITICAL Act Now

An authentication bypass vulnerability in the web client interface for the CL4NX printer before firmware version 1.13.3-u724_r2 provides remote unauthenticated attackers with access to execute. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Cl4Nx Plus Firmware
NVD
EPSS 1% CVSS 7.5
HIGH This Week

The VTEX apps-graphql@2.x GraphQL API module does not properly restrict unauthorized access to private configuration data. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Apps Graphql
NVD
EPSS 1% CVSS 9.8
CRITICAL POC Act Now

An issue was discovered in LemonLDAP::NG before 2.16.1. 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 Lemonldap
NVD
EPSS 1% CVSS 9.8
CRITICAL POC Act Now

An authentication bypass vulnerability in the Password Reset component of Gladinet CentreStack before 13.5.9808 allows remote attackers to set a new password for any valid user account, without. 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 Centrestack
NVD
EPSS 0% CVSS 5.4
MEDIUM PATCH This Month

When processing an email invite to a private channel on a team, Mattermost fails to validate the inviter's permission to that channel, allowing an attacker to invite themselves to a private channel. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Mattermost Authentication Bypass Mattermost Server
NVD
EPSS 0% CVSS 8.8
HIGH This Week

Panasonic AiSEG2 versions 2.00J through 2.93A allows adjacent attackers bypass authentication due to mishandling of X-Forwarded-For headers. Rated high severity (CVSS 8.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Aiseg2 Firmware
NVD
EPSS 1% CVSS 5.5
MEDIUM POC This Month

An authentication bypass vulnerability exists in libcurl prior to v8.0.0 where it reuses a previously established SSH connection despite the fact that an SSH option was modified, which should have. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Libcurl Fedora +9
NVD
EPSS 2% CVSS 5.9
MEDIUM POC This Month

An authentication bypass vulnerability exists libcurl <8.0.0 in the connection reuse feature which can reuse previously established connections with incorrect user permissions due to a failure to. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

Authentication Bypass Libcurl Fedora +8
NVD
EPSS 2% CVSS 5.9
MEDIUM POC This Month

An authentication bypass vulnerability exists in libcurl <8.0.0 in the FTP connection reuse feature that can result in wrong credentials being used during subsequent transfers. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

Authentication Bypass Libcurl Fedora +8
NVD
EPSS 0% CVSS 6.8
MEDIUM PATCH This Month

Nextcloud iOS is an ios application used to interface with the nextcloud home cloud ecosystem. Rated medium severity (CVSS 6.8), this vulnerability is no authentication required, low attack complexity.

Apple Authentication Bypass Nextcloud
NVD GitHub
EPSS 0% CVSS 2.4
LOW PATCH Monitor

Nextcloud android is an android app for interfacing with the nextcloud home server ecosystem. Rated low severity (CVSS 2.4), this vulnerability is no authentication required, low attack complexity.

Google Authentication Bypass Nextcloud
NVD GitHub
EPSS 0% CVSS 6.5
MEDIUM PATCH This Month

HashiCorp Vault's PKI mount issuer endpoints did not correctly authorize access to remove an issuer or modify issuer metadata, potentially resulting in denial of service of the PKI mount. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Denial Of Service Authentication Bypass Hashicorp +1
NVD
EPSS 62% CVSS 9.8
CRITICAL POC THREAT Emergency

Rocket Software UniData versions prior to 8.2.4 build 3003 and UniVerse versions prior to 11.3.5 build 1001 or 12.2.1 build 2002 suffer from an authentication bypass vulnerability, where a special. 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 Unidata Universe
NVD GitHub
EPSS 0% CVSS 7.8
HIGH PATCH This Week

runc is a CLI tool for spawning and running containers according to the OCI specification. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity.

Authentication Bypass Runc
NVD GitHub
EPSS 1% CVSS 8.1
HIGH POC This Week

An issue in the password reset function of Peppermint v0.2.4 allows attackers to access the emails and passwords of the Tickets page via a crafted request. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Peppermint
NVD GitHub
EPSS 0% CVSS 5.3
MEDIUM This Month

Coverity versions prior to 2023.3.2 are vulnerable to forced browsing, which exposes authenticated resources to unauthorized actors. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Tomcat Apache Authentication Bypass +1
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

Osprey Pump Controller version 1.01 has a hidden administrative account that has the hardcoded password that allows full access to the web management interface configuration. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Osprey Pump Controller Firmware
NVD
EPSS 1% CVSS 6.1
MEDIUM PATCH This Month

Smarty is a template engine for PHP. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.

XSS Authentication Bypass Smarty +1
NVD GitHub
EPSS 1% CVSS 9.8
CRITICAL Act Now

Osprey Pump Controller version 1.01 could allow an unauthenticated user to create an account and bypass authentication, thereby gaining unauthorized access to the system. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Osprey Pump Controller Firmware
NVD
EPSS 1% CVSS 7.5
HIGH This Week

Osprey Pump Controller version 1.01 is vulnerable to a weak session token generation algorithm that can be predicted and can aid in authentication and authorization bypass. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Osprey Pump Controller Firmware
NVD
EPSS 1% CVSS 7.5
HIGH This Week

An issue was discovered in MCUBO ICT through 10.12.4 (aka 6.0.2). Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Mcuboict
NVD VulDB
EPSS 1% CVSS 8.1
HIGH POC This Week

MuYuCMS v2.2 was discovered to contain an arbitrary file deletion vulnerability via the component /database/sqldel.html. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

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

Vendor: The Apache Software Foundation Versions Affected: Apache OpenMeetings from 2.0.0 before 7.0.0 Description: Attacker can elevate their privileges in any room. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Apache Authentication Bypass Openmeetings
NVD
EPSS 4% CVSS 7.5
HIGH PATCH This Week

Spring Framework running version 6.0.0 - 6.0.6 or 5.3.0 - 5.3.25 using "**" as a pattern in Spring Security configuration with the mvcRequestMatcher creates a mismatch in pattern matching between. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Java Authentication Bypass Spring Framework
NVD
EPSS 0% CVSS 5.5
MEDIUM PATCH This Month

A flaw that boot CPU could be vulnerable for the speculative execution behavior kind of attacks in the Linux kernel X86 CPU Power management options functionality was found in the way user resuming. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.

Linux Authentication Bypass Linux Kernel
NVD
EPSS 1% CVSS 6.1
MEDIUM POC PATCH This Month

lambdaisland/uri is a pure Clojure/ClojureScript URI library. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Google Authentication Bypass Uri
NVD GitHub
EPSS 1% CVSS 4.3
MEDIUM PATCH This Month

Adobe Commerce versions 2.4.4-p2 (and earlier) and 2.4.5-p1 (and earlier) are affected by an Incorrect Authorization vulnerability. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Adobe Information Disclosure Authentication Bypass +2
NVD
EPSS 1% CVSS 5.3
MEDIUM PATCH This Month

Adobe Commerce versions 2.4.4-p2 (and earlier) and 2.4.5-p1 (and earlier) are affected by an Improper Access Control vulnerability that could result in a Security feature bypass. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Adobe Authentication Bypass Commerce +1
NVD
EPSS 0% CVSS 5.5
MEDIUM PATCH This Month

A flaw was found in the Linux Kernel. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.

Linux Authentication Bypass Linux Kernel
NVD
EPSS 0% CVSS 6.5
MEDIUM POC This Month

The Formidable Forms WordPress plugin before 6.1 uses several potentially untrusted headers to determine the IP address of the client, leading to IP Address spoofing and bypass of anti-spam. 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.

WordPress Authentication Bypass Formidable Form Builder
NVD WPScan
EPSS 1% CVSS 8.8
HIGH This Week

Delta Electronics InfraSuite Device Master versions prior to 1.0.5 contains an improper access control vulnerability in which an attacker can use the Device-Gateway service and bypass authorization,. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Privilege Escalation Authentication Bypass Infrasuite Device Master
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

Delta Electronics InfraSuite Device Master versions prior to 1.0.5 contain a vulnerability that could allow an attacker to achieve unauthenticated remote code execution in the context of an. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

RCE Authentication Bypass Infrasuite Device Master
NVD
EPSS 1% CVSS 7.5
HIGH This Week

In Delta Electronics InfraSuite Device Master versions prior to 1.0.5, an unauthenticated attacker could generate a valid token, which would lead to 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 Infrasuite Device Master
NVD
EPSS 1% CVSS 8.1
HIGH This Week

RIFARTEK IOT Wall has a vulnerability of incorrect authorization. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Information Disclosure Authentication Bypass Iot Wall
NVD
EPSS 1% CVSS 5.3
MEDIUM This Month

HGiga MailSherlock has vulnerability of insufficient access control. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Oaklouds Mailsherlock
NVD
EPSS 1% CVSS 6.5
MEDIUM This Month

WisdomGarden Tronclass has improper access control when uploading file. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Tronclass Ilearn
NVD
EPSS 1% CVSS 8.8
HIGH POC PATCH This Week

Improper Access Control in GitHub repository calcom/cal.com prior to 2.7. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

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

In multiple functions of BackupHelper.java, there is a possible way for an app to get permissions previously granted to another app with the same package name due to a permissions bypass. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Incorrect Authorization vulnerability could allow attackers to bypass authorization checks to access restricted resources.

Privilege Escalation Google Authentication Bypass +1
NVD
EPSS 0% CVSS 7.8
HIGH PATCH This Week

In multiple functions of SensorService.cpp, there is a possible access of accurate sensor data due to a permissions bypass. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Incorrect Authorization vulnerability could allow attackers to bypass authorization checks to access restricted resources.

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

In register of UidObserverController.java, there is a missing permission check. 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.

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

In multiple functions of PasspointXmlUtils.java, there is a possible authentication misconfiguration due to a logic error in the code. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Google Authentication Bypass +1
NVD
EPSS 0% CVSS 7.8
HIGH PATCH This Week

In isTargetSdkLessThanQOrPrivileged of WifiServiceImpl.java, there is a possible way for the guest user to change admin user network settings 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.

Privilege Escalation Google Authentication Bypass +1
NVD
EPSS 0% CVSS 7.8
HIGH This Week

In getAvailabilityStatus of several Transcode Permission Controllers, there is a possible permission bypass due to a missing permission check. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Privilege Escalation Google Authentication Bypass +1
NVD
EPSS 0% CVSS 7.8
HIGH PATCH This Week

In getAvailabilityStatus of several Transcode Permission Controllers, there is a possible permission 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.

Privilege Escalation Google Authentication Bypass +1
NVD
EPSS 0% CVSS 7.8
HIGH This Week

In getAvailabilityStatus of several Transcode Permission Controllers, there is a possible permission bypass due to a missing permission check. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Privilege Escalation Google Authentication Bypass +1
NVD
EPSS 0% CVSS 7.8
HIGH PATCH This Week

In getAvailabilityStatus of several Transcode Permission Controllers, there is a possible permission 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.

Privilege Escalation Google Authentication Bypass +1
NVD
EPSS 0% CVSS 7.8
HIGH This Week

In getAvailabilityStatus of several Transcode Permission Controllers, there is a possible permission bypass due to a missing permission check. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Privilege Escalation Google Authentication Bypass +1
NVD
EPSS 0% CVSS 7.8
HIGH PATCH This Week

In onContextItemSelected of NetworkProviderSettings.java, there is a possible way for users to change the Wi-Fi settings of other users 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.

Privilege Escalation Google Authentication Bypass +1
NVD
EPSS 0% CVSS 7.8
HIGH This Week

In getAvailabilityStatus of EnableContentCapturePreferenceController.java, there is a possible way to bypass DISALLOW_CONTENT_CAPTURE due to a permissions bypass. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Privilege Escalation Google Authentication Bypass +1
NVD
EPSS 0% CVSS 7.8
HIGH This Week

In removePermission of PermissionManagerServiceImpl.java, there is a possible way to obtain dangerous permissions without user consent due to a logic error in the code. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Privilege Escalation Authentication Bypass Android
NVD
EPSS 0% CVSS 7.8
HIGH This Week

In AddSupervisedUserActivity, guest users are not prevented from starting the activity due to missing permissions checks. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Privilege Escalation Google Authentication Bypass +1
NVD
EPSS 0% CVSS 7.8
HIGH PATCH This Week

In onPrepareOptionsMenu of AppInfoDashboardFragment.java, there is a possible way to bypass admin restrictions and uninstall applications for all users 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.

Privilege Escalation Google Authentication Bypass +1
NVD
EPSS 0% CVSS 6.8
MEDIUM PATCH This Month

In onParentVisible of HeaderPrivacyIconsController.kt, there is a possible way to bypass factory reset protections due to a missing permission check. Rated medium severity (CVSS 6.8), this vulnerability is no authentication required, low attack complexity. This Missing Authorization vulnerability could allow attackers to access resources or perform actions without proper authorization checks.

Privilege Escalation Google Authentication Bypass +1
NVD
EPSS 1% CVSS 6.5
MEDIUM POC This Month

Faveo 5.0.1 allows remote attackers to obtain sensitive information via a modified user ID in an Insecure Direct Object Reference (IDOR) attack. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Faveo Servicedesk
NVD
EPSS 1% CVSS 7.1
HIGH PATCH This Week

Dino before 0.2.3, 0.3.x before 0.3.2, and 0.4.x before 0.4.2 allows attackers to modify the personal bookmark store via a crafted message. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Authentication Bypass Dino Fedora +1
NVD
EPSS 0% CVSS 5.5
MEDIUM POC PATCH This Month

Directus is a real-time API and App dashboard for managing SQL database content. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. Public exploit code available.

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

Incorrect authorization in OMICRON StationGuard 1.10 through 2.20 and StationScout 1.30 through 2.20 allows an attacker to bypass intended access restrictions. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Stationguard Stationscout
NVD
EPSS 97% CVSS 8.6
HIGH POC KEV PATCH THREAT Act Now

Adobe ColdFusion versions 2018 Update 15 (and earlier) and 2021 Update 5 (and earlier) are affected by an Improper Access Control vulnerability that could result in arbitrary code execution in the. Rated high severity (CVSS 8.6), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

RCE Adobe Authentication Bypass +1
NVD
EPSS 0% CVSS 7.8
HIGH This Week

A vulnerability in the Cisco IOx application hosting subsystem of Cisco IOS XE Software could allow an authenticated, local attacker to elevate privileges to root on an affected device. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Cisco Apple Authentication Bypass +1
NVD
EPSS 1% CVSS 7.2
HIGH POC This Week

IS Decisions UserLock MFA 11.01 is vulnerable to authentication bypass using scheduled task. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Userlock
NVD GitHub
EPSS 1% CVSS 5.3
MEDIUM This Month

In Couchbase Server 5 through 7 before 7.1.4, the nsstats endpoint is accessible without authentication. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Couchbase Server
NVD
EPSS 10% CVSS 9.8
CRITICAL POC PATCH Act Now

Improper restriction of excessive authentication attempts in the SSHGuard component of Netgate pfSense Plus software v22.05.1 and pfSense CE software v2.6.0 allows attackers to bypass brute force. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Authentication Bypass Pfsense Plus Pfsense
NVD Exploit-DB
EPSS 1% CVSS 9.8
CRITICAL POC Act Now

LightCMS v1.3.7 was discovered to contain a remote code execution (RCE) vulnerability via the image:make function. 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 Lightcms
NVD GitHub
EPSS 8% CVSS 7.8
HIGH POC KEV PATCH THREAT Act Now

A flaw was found in the Linux kernel, where unauthorized access to the execution of the setuid file with capabilities was found in the Linux kernel’s OverlayFS subsystem in how a user copies a. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. Public exploit code available.

Linux Authentication Bypass Debian Linux +7
NVD
EPSS 0% CVSS 7.8
HIGH This Week

Creative Cloud version 5.9.1 (and earlier) is affected by an Untrusted Search Path vulnerability that might allow attackers to execute their own programs, access unauthorized data files, or modify. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Creative Cloud
NVD
EPSS 1% CVSS 5.3
MEDIUM This Month

Experience Manager versions 6.5.15.0 (and earlier) are affected by a Weak Cryptography for Passwords vulnerability that can lead to a security feature bypass. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable. No vendor patch available.

Authentication Bypass Experience Manager Experience Manager Cloud Service
NVD
EPSS 0% CVSS 9.8
CRITICAL Act Now

A vulnerability was found in SourceCodester E-Commerce System 1.0. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

PHP Authentication Bypass E Commerce System
NVD VulDB
EPSS 0% CVSS 6.8
MEDIUM This Month

A vulnerability in Trend Micro Endpoint Encryption Full Disk Encryption version 6.0.0.3204 and below could allow an attacker with physical access to an affected device to bypass Microsoft Windows�. Rated medium severity (CVSS 6.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Trend Micro Microsoft +1
NVD
EPSS 0% CVSS 8.8
HIGH PATCH This Week

IBM Security Guardium Key Lifecycle Manager 3.0, 3.0.1, 4.0, 4.1, and 4.1.1 could allow an authenticated user to perform actions that they should not have access to due to improper authorization. Rated high severity (CVSS 8.8), 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 IBM Security Key Lifecycle Manager
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

A vulnerability exists in the ClearPass OnGuard Ubuntu agent that allows for an attacker with local Ubuntu instance access to potentially obtain sensitive information. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Ubuntu Authentication Bypass Clearpass Policy Manager
NVD
EPSS 0% CVSS 8.8
HIGH This Week

A vulnerability in the web-based management interface of ClearPass Policy Manager allows an attacker with read-only privileges to perform actions that change the state of the ClearPass Policy Manager. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Clearpass Policy Manager
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

A vulnerability in the web-based management interface of ClearPass Policy Manager could allow an unauthenticated remote attacker to create arbitrary users on the platform. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Clearpass Policy Manager
NVD
EPSS 0% CVSS 5.3
MEDIUM This Month

Missing MAC layer security in Silicon Labs Wi-SUN Linux Border Router v1.5.2 and earlier allows malicious node to route malicious messages through network. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Wireless Smart Ubiquitous Network Linux Border Router Firmware
NVD GitHub
EPSS 0% CVSS 5.3
MEDIUM This Month

Missing MAC layer security in Silicon Labs Wi-SUN SDK v1.5.0 and earlier allows malicious node to route malicious messages through network. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Wi Sun Software Development Kit
NVD GitHub
EPSS 1% CVSS 7.5
HIGH PATCH This Week

IBM Security Guardium Key Lifecycle Manager 3.0, 3.0.1, 4.0, 4.1, and 4.1.1 could allow an attacker to upload files that could be used in a denial of service attack due to incorrect authorization. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Denial Of Service Authentication Bypass IBM +1
NVD
EPSS 0% CVSS 5.3
MEDIUM PATCH This Month

A CWE-306: Missing Authentication for Critical Function vulnerability exists in the Data Server TCP interface that could allow deletion of reports from the IGSS project report directory, this would. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Authentication Bypass Custom Reports Igss Dashboard +1
NVD
EPSS 0% CVSS 8.8
HIGH This Week

Authorization Bypass Through User-Controlled Key vulnerability in Vadi Corporate Information Systems DigiKent allows Authentication Bypass, Authentication Abuse.03.20. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Digikent
NVD VulDB
EPSS 1% CVSS 8.8
HIGH PATCH This Week

A CWE-306: Missing Authentication for Critical Function vulnerability exists in the Data Server TCP interface that could allow the creation of a malicious report file in the IGSS project report. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

RCE Authentication Bypass Custom Reports +2
NVD
EPSS 1% CVSS 9.8
CRITICAL POC PATCH Act Now

Authentication Bypass by Capture-replay in GitHub repository answerdev/answer prior to 1.0.6. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Authentication Bypass Answer
NVD GitHub
EPSS 1% CVSS 7.5
HIGH PATCH This Week

Galaxy is an open-source platform for data analysis. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Authentication Bypass Galaxy
NVD GitHub
EPSS 1% CVSS 8.8
HIGH POC This Week

The ProfileGrid WordPress plugin before 5.3.1 provides an AJAX endpoint for resetting a user password but does not implement proper authorization. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

WordPress Authentication Bypass Profilegrid
NVD WPScan
EPSS 1% CVSS 6.5
MEDIUM POC This Month

The WordPress Shortcodes Plugin - Shortcodes Ultimate WordPress plugin before 5.12.8 does not validate the user meta to be retrieved via the user shortcode, allowing any authenticated users such as. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

WordPress Authentication Bypass Shortcodes Ultimate
NVD WPScan
Prev Page 232 of 365 Next

Quick Facts

Typical Severity
CRITICAL
Category
auth
Total CVEs
32813

MITRE ATT&CK

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy